4. Looking at the picture below, the DISTANCE traveled by this person
starting at position A to B to C to D to Ais*
Answer:
The distance traveled is 24 meters but the change in position is 0 meters because the person comes back to the same point.
Explanation:
To be straight it is 24 meters.
Question:
the distance of the car can move by velocity 15 m/s for time 5s is :
Physics
Answer:
c) 2.05
Explanation:
Two people are each
pulling on the opposite
ends of a rope. If they
are pulling on the rope
with equálbut opposite
forces what will happen
to the rope?
Answer:
the rope should break
Explanation:
she with equal amounts of pulling are on each side then the rope should slowly start to tare apart and snap/break.
hope this helps you
Graphs show relationships between two or more variables. Which three features describe a line graph?
A.
Shows how a variable changes in relation to another variable
done
B.
Has an x-axis and a y-axis
C.
Shows the dependent variable on the x-axis
D.
Has neither an x-axis nor a y-axis
done
E.
Shows the independent variable on the x-axis
Answer:
A, B, and E
Explanation:
C and D are wrong;
Line graphs do not show the dependent variable on the x-axis.
Line graphs do have both an x-axis and a y-axis.
The frequency of a sound in a 8 m long metal rod is 250 Hz. There are two complete sound waves in the rod. The speed of sound in this metal is
[tex]\\ \sf\longmapsto v=f\lambda[/tex]
[tex]\\ \sf\longmapsto v=250(8)[/tex]
[tex]\\ \sf\longmapsto v=2000m/s[/tex]
thank you for helppp
Answer:
the moon is closer to the earth than sun
have a beautiful day
Which forces are acting on the shoe as you drag it across the floor?
friction and applied
friction, applied, and gravity
friction and gravity
friction, applied, gravity, and normal
Answer:
I put friction and applied
Explanation:
How much time does it take the cheetah to travel 500 meters, if its average speed is 70 meters per second?
l=500m
speed=70m/s
t=?
t=500/70=7.14s
Calculate the velocity of a car traveling 0.75ters in 2.5 seconds using
meters/second (m/s)
Answer:
Distance covered:0.75
Time take:2.5
Velocity = distance/time
V=0.75/2.5
V= 0.3m/s
Hope this helpes
What is the meaning of Rusting Of Iron
Plz help me
Answer:
an oxidation reaction i think that's the answer
Explanation:
Explanation:
Rusting of iron refers to the formation of rust, a mixture of iron oxides, on the surface of iron objects or structures. This rust is formed from a redox reaction between oxygen and iron in an environment containing water.
Hope this helps!!
Have a blessed day <33
A meter stick of uniform material has some dough stuck on one end. The stick has a mass of 0.1 kg. It will balance when supported at a point 0.33m from the dough. How much mass does the dough have?
At the equilibrium or balance point the meter stick stationary and the sum of the moments and forces acting on it is zero
The mass of the dough is .[tex]\underline {51.\overline{51}}[/tex] gramsReason:
Known;
Length of the stick = 1 meter
Mass of the stick, m = 0.1 kg
Point the stick will balance when the dough is at one end = 0.33 m
Required:
How much mass does the dough have
Solution:
The meter stick is balanced when the clockwise moment and the anticlockwise moment about the balance point are equal
Let M, represent the mass of the dough, we have;
The center of mass of the meter stick = The 0.5 m point
Taking moment, we have;
[tex]\mathbf{\sum M_{clockwise} = \sum M_{anticlockwise}}[/tex]Distance from the center of mas of the ruler to the fulcrum, d₁ = (0.5 - 0.33) m
Distance from the dough to the fulcrum, d₂ = 0.33 m
Clockwise moment, [tex]\mathbf{\sum M_{clockwise} }[/tex] = m × d₁
Anticlockwise moment, [tex]\mathbf{\sum M_{anticlockwise} }[/tex] = M × d₂
Therefore;
(0.5 - 0.33) × 0.1 = M × 0.33
Therefore, we get;
[tex]M = \dfrac{(0.5 - 0.33) \times 0.1}{0.33} =\dfrac{17}{330} =0. 0\overline{51}[/tex]The mass the dough has, M = 0.0[tex]\overline{51}[/tex] kg = 51.[tex]\underline{\overline{51}}[/tex] grams
Learn more here:
https://brainly.com/question/21413785
Which option is a key point of cell theory?
the answers are
1. Cells are the basic structural unit of all living organisms.
2. Some cells can burn food molecules to release energy, but some cannot.
3. Cells can repair neighboring cells, but not themselves.
4. All cells that make up an organism are similar to each other.
helppppppp I am doing a quiz
Answer:
1.Cells are the basic structural unit of all living organisms.
Answer:
It has three main parts:
1. All living things are made up of cells.
2. Cells are the basic building blocks of life.
3. All cells come from preexisting cells created through the process of cell division.
Explanation:
As science evolved, three more components were added to the theory. Some biology classes don’t require you to know these parts of the cell theory because they weren’t part of the original definition, but it’s still useful to be aware of them:
4. Energy flow occurs within cells.
5. Hereditary information is passed from cell to cell.
6. All cells have the same basic chemical composition.
So what does the cell theory actually mean? Let’s break it down. The first part of the cell theory states that all living things are made up of cells. Anything that’s alive, from bacteria to plants to humans, is composed of cells. And what are cells? The literal definition is a cell is a group of organelles surrounded by a thin membrane.
The cell theory definition states that cells are the building blocks of life. Cells both make up all living things and run the processes needed for life. Your hair, skin, organs, etc. are all made up of cells. In fact, each person is estimated to be made up of nearly 40 trillion cells! Each part of a cell has a different function, and your cells are responsible for taking in nutrients, turning nutrients into energy, removing waste, and more. Basically, everything your body does, it does because cells are directing the actionThe third part of the cell theory definition states that all cells come from preexisting cells. This means that cells don’t just appear out of thin air (known as “spontaneous generation”). New cells are always made from current cells. This means that all current life on the planet is descended from the very first cells, which first made an appearance on Earth roughly 3.5 billion years ago. Cells have been replicating themselves continuously ever since.
And what does the newer part of the cell theory state? Part four refers to the fact that, in all living cells, energy is continuously transformed from one type to another. Examples of these processes include photosynthesis (where plant cells convert light energy into chemical energy) and cellular respiration (where both plant and animal cells convert glucose into energy). Part five refers to DNA and the fact it is passed from parent cell to child cell. Finally, part six of the cell theory tells us that all cells are made up of the same chemicals: water, inorganic ions, and organic molecules.!
9. What is NOT true about the Body Composition Assessment?
It can be measured using skin calipers, a water test, and body composition scales.
OBMI is an indirect body composition measuring method using your weight and height.
ОО
Your weight alone can determine the percentages of your body's composition.
OBMI can be a reliable indicator of body composition.
Answer: Your weight alone can determine the percentages of your body's composition
Explanation:
C. Your weight alone can determine the percentages of your body's composition.
What is Body Composition Assessment?
Body composition analysis is the assessment of the proportion of fat to fat-free mass in your body.
Performing Body Composition Assessment will tell you your own body's unique makeup and help you identify areas to work on to improve your overall health and wellness.
Thus, the statement that is NOT true about the Body Composition Assessment is your weight alone can determine the percentages of your body's composition.
Learn more about body composition here: https://brainly.com/question/7285113
#SPJ6
What is 4.33 and 2.16?
A plane mirror moves towards the object with a velocity of 2m/s and the object itself moves towards the mirror with a velocity of 5m/s. What is the velocity of the image approaching towards the object..
Answer:
3.33 m/s
Explanation:
1/2 = 1/5 + 1/x
1/x = 1/2 - 1/5
1/x = 5/10 - 2/10
1/x = 3/10
x = 10/3
x = 3.33 m/s
#LearnWithEXO
Sean, an astronaut stands on the edge of a lunar crater and throws a Frisbee™ horizontally with a velocity of 5.00 m/s. With no atmosphere on the moon the Frisbee ™ will not have any force of lift so it will “fly” like a stone. The floor of the crater is 77.0 m below the astronaut. What horizontal distance will the Frisbee™ travel before hitting the floor of the crater? (The acceleration of gravity on the moon is 1/6th that of the Earth).
Answer:
48.55mm
Explanation:
Can someone please help
Answer:
55 km
pls give brainliest hope it help
Explanation:
NEED HELP!!!!! 12 POINTS!!!!
If there are two objects of equal size but object A is heavier than object B, which statement is TRUE according to Newton’s second law of physics?
OPTIONS:
A.
Object A will require less force to be set in motion and will travel faster.
B.
Object B will require less force to be set in motion and will travel faster.
C.
Object A will require more force to be set in motion but will travel faster than object B.
D.
Object B will require more force to be set in motion but will travel faster than object A.
PLEASE NO LINKS
HELP HOMEWORK IS DUE IN % MINUTES
6. How much time will it take for a bug to travel 5 meters across the floor if it is traveling at 1 m/s?
7. You need to get to class, 200 meters away, and you can only walk in the hallways at about 1.5 m/s. (if you run any faster, you’ll be caught for running). How much time will it take to get to your class?
8. In a competition, an athlete threw a flying disk 139 meters through the air. While in flight, the disk traveled at an average speed of 13.0 m/s. How long did the disk remain in the air?
Answer:
Answer to number 6 = 5 seconds.
Explanation:
Distance = Speed x Time.
So
t
=
d
s
t
=
5
1
=
5
So the bug will take 5s.
Answer to number 7 =133.33
Explanation:
here s=200m
v=15m/s
now,s=d/t
then,t=d/s
200÷1.5=133.33s
Answer to number 8 = 10.69 s
t = 139m/13 m/s
HELP ME PLEASE????????????????????????????????
You drive a car 660 m to the east, then 400 m to the north. What is the magnitude of your displacement? Using a sketch, estimate the direction of your displacement. Verify your estimate with a numerical calculation of the direction.
Explanation:
You walk 53m to the north, then you turn 60° to your right and walk another 45m. Determine the direction of your displacement vector. Express your answer as an angle relative to east.
Please help! Why is the air pressure lower on top of the airfoil?
Please don't answer if you don't know thanks!
Answer: When air passes both above and below the airfoil, the air on top moves faster because of the curve, causing it to have a lower air pressure. This is according to Bernoulli’s principle, which states that faster moving air has less pressure than slower moving air. Also This is what causes the airplane to lift into the air.
Explanation:
Answer:
it pulls on the air above it accelerating that air down
have a nice day
the kinesis of objects and figures within the frame and of the frame itself are both aspects of ________.
If it takes 5 seconds for the projectile to reach its highest point, what is the total
hang time?
10 sec
1 sec
2 sec
d
8 sec
Cosmic abundance is made up primarily of what gases?
Answer:
Hydrogen and Helium
Explanation:
The abundance of chemical elements in the universe was made up of large amounts of these 2 gases, the rest made up only about 2% of the universe. Which were produced mostly by supernovae and certain red giant stars
What happens to the density of a fluid as it temperature increases/decreases?
Suppose a man pushes a crate with a force of 20 N north. What is the magnitude and direction of the reaction force?
A. 20 N south
B. 20 N north
C. 20 N down
D. There is no reaction force in this case.
D
Explanation:
Because between this force the opposite direction will be zero
Answer: The answer is actually A, 20 N south
Explanation:
Because I got it wrong, but then it showed me the answer.
what precautions should you take when working with electronic equipment?
Answer:
Be sure to unplug the power source of all electrical equipment before working on it. Always pull from the plug, not the cord. Always wear proper non conductive clothing – insulated gloves, non conductive protective apparel and shoes with insulated soles. Avoid loose clothing or ties.
What causes the amount of gravitational force to change?
Answer:
Mass and Distance
Explanation:
mass and distance affect the strength of gravitational force on an object.
Hello, are there any furries, artists, equestrians, gamers, athletes, etc? If so reply down below
Say “OwO”if your a furry
Say “bonjour” if your an artist
Say “:-}”or yee haw if your an equestrian
Say “GG!” if your a gamer
Say “Just believe in yourself. Even if you don’t pretend that you do and, and some point, you will.” if your an athlete ⚽️⚾️⛳️⛸
Answer:
bonjour,GG, Just believe in yourself
Explanation:
Answer:
OwO (Also "bonjour" and "GG!" but saying those feels uncomfortably forced qwp)
