The answer and solution to how to calculate the minimum steam force.

Answer:

all of the above

Explanation:

because I know

Answer: all of the above

Explanation:

Each answer - choice has a reasonable relevance when using a website.

[tex]\\ \sf\longmapsto Force=ma=250(10)=2500N[/tex]

[tex]\\ \sf\longmapsto Pressure=\dfrac{Force}{Area}[/tex]

[tex]\\ \sf\longmapsto Pressure=\dfrac{2500}{0.015}=1.6666.6Pa[/tex]

Answer:

The answer is in my picture.

Explanation:

I hope you have a nice day and please mark me bye(:

Explanation:

initial velocity=0

final velocity=40m/s

time=50s

acceleration=?

now,

a=v-u/t

a=40-0/50

a=40/50

a=0.8m/s^2

answer

Answer:

Explanation:

just isolate the m

m= g.r²/G

When one force is greater than another force, we can say that there is a change in motion. The correct answer is option C: "There is a change in motion."

According to Newton's second law of motion, the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. When one force is greater than another force, the net force acting on the object is not zero. If the net force acting on an object is not zero, it will cause the object to accelerate in the direction of the larger force. This acceleration leads to a change in motion. The object may speed up, slow down, change direction, or a combination of these.

Option A, "There is no net force," is incorrect because if one force is greater than another, there is a net force acting on the object.

Option B, "There is no change in motion," is incorrect because, as explained above, a greater force leads to a change in motion.

Option D, "The forces are in equilibrium," is incorrect because if one force is greater than another, the forces are not balanced, and the object is not in equilibrium.

Therefore, the correct statement is that there is a change in motion when one force is greater than another force.

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Answer:

100 m/s ÷ 8 = 12.5 m/s

Explanation:

You must put multiply (÷)

When a force acts on an object, the object may change shape by bending, stretching or compressing - or a combination of all three shape changes. ... Pull an object's ends apart, eg when a rubber band is stretched. Push an object's ends together, eg when an empty drinks can is squashed.

Answer: Its like clay.

Explanation:

When you push down on clay it changes. Boom answered

Answer: If a velocity time graph is horizontal then the velocity is constant and there is no acceleration.

Answer:

Gravity

EXPLANATION:

In the vertical or y direction, however, the projectile experiences the effect of gravity. As a result, the y component of the velocity  is not constant, but changes. The y component of the acceleration ay is the downward acceleration due to gravity.

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Answer:

The change in momentum for the bug and the car will be equal, impulses will be equal in opposite directions and the bug will have a greater acceleration compared to the car, because it has a smaller mass.

Explanation:

Hope this helps..

The thermodynamic property that describes the relationship between  equilibrium and temperature is Thermodynamic equilibrium

Thermodynamics is a science that focuses on explaining chemically and physically phenomenons related to:

In thermodynamics, the thermodynamic equilibrium occurs if the temperature or heat is in balance, and therefore it will not change in regular conditions. For example:

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For harmer:-

Now

[tex]\\ \sf\longmapsto s=ut+\dfrac{1}{2}gt^2[/tex]

[tex]\\ \sf\longmapsto s=0t+\dfrac{1}{2}(10)t^2[/tex]

[tex]\\ \sf\longmapsto s=5t^2\dots(1)[/tex]

For soft drink:-

[tex]\\ \sf\longmapsto 30-s=(24)t+\dfrac{1}{2}(10)t^2[/tex]

[tex]\\ \sf\longmapsto 30-5t^2=24t-5t^2[/tex]

[tex]\\ \sf\longmapsto 24t=30[/tex]

[tex]\\ \sf\longmapsto t=\dfrac{30}{24}[/tex]

[tex]\\ \sf\longmapsto t=1.2s[/tex]

Now

putting t in eq(1)

[tex]\\ \sf\longmapsto s=5t^2=5(1.2)^2=5(1.44)=7.2m[/tex]

Answer:

46.55m/s

Explanation:

Answer:

K and H2

Explanation:

H2 is correct...

Thank you have a magnificent day ahead.

Answer:

1:physical fitness

2:cardiovascular endurance

3:self testing exercise

4:zipper test

5:fitness level

Explanation:

hope this helps

Answer:

Ans : C

Explanation:

C. The force of gravity acting on the chair

Answer:

D. the force from the chair on the student

Explanation:

Newton's third law: If an object A exerts a force on object B, then object B must exert a force of equal magnitude and opposite direction back on object A.

This law represents a certain symmetry in nature: forces always occur in pairs, and one body cannot exert a force on another without experiencing a force itself. 

Hope this helps :)

Speed = 342.86 m/s

EXPLANATION

s = v × t/2

600 m = v × 3.5 s/2

600 m × 2 = v × 3.5 s

1200 m = v × 3.5 s

v = 1200 m/3.5 s

v = 342.86 m/s

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The speed of sound in that place  342.86 m/s

The speed of sound is defined as the distance through which a sound wave’s point, such as a compression or a rarefaction, travels per unit of time.

given

distance of cliff= 600 m

time = 3.5 seconds

speed of sound  = ?

distance = speed * time

distance travelled by the sound to come back to the place where the girl was standing will be = 600 * 2 m

speed = distance / time

speed =  600 * 2 m / 3.5 seconds

speed = 1200 / 3.5 = 342.86 m/s

The speed of sound in that place  342.86 m/s

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Answer:

kinetic energy is needed for potential energy since without kinetic energy potential energy would not have the potential energy to do anything

sorry if it doesn't make sense

Explanation:

youre holding a ball in the sky that is potential energy since it has the potential to fall. the kinetic energy is when it falls and lastly the potential is when it hits the floor..

Answer:

Density of liquid (ρ)

Depth of liquid (h)

Acceleration due to gravity (g)

Explanation: Pressure within a liquid depends only on the density of the liquid, the acceleration due to gravity, and the depth within the liquid.

Answer:

depth

height

acceleration due to gravity

Answer:

you must connect a radar reader under the steering wheel and clear it

Explanation:

Answer:

a molecule is an electrically neutral group of two or

more atoms held together by chemical bonds

Explanation:

Answer:

It can be two or more of the same elements combined together.

It can be one element by itself.

Explanation:

Answer:

what? im kinda confused....

what do you mean by road work ahead??

The scaled diameters of the missing planets are listed below:

Mercury                      1.4 cm

Venus                        3.3 cm

Mars                           1.9 cm

Jupiter                     39.2 cm

Saturn                      33.1 cm

Uranus                     14.0 cm

Neptune                  13.6 cm

In this question we must use conversion factor to calculate the scaled diameters by means of the following direct relationship:

d = k · D     (1)

Where:

The conversion factor is found by using the real and scaled diameter of the Earth:

k = 3.5 cm/12,756 km

k = 7/25512 cm/km

Then, we determine the scaled diameters of the rest of planets:

Mercury                      1.4 cm

Venus                        3.3 cm

Mars                           1.9 cm

Jupiter                     39.2 cm

Saturn                      33.1 cm

Uranus                     14.0 cm

Neptune                  13.6 cm

The statement reports a table with numerous mistakes, the correct table is shown below:

Planet               Diameter (km)             Scaled Diameter (cm)

Mercury                  4,879

Venus                    12,104

Earth                      12,756                                    3.5

Mars                        6,792                                    

Jupiter                 142,984

Saturn                120,536

Uranus                    51,118

Neptune               49,528

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Answer:The net force acting on the car is 3×103 Newtons

Explanation:

Answer:

(Δa/a +Δb/b) × 100

Explanation:

Y= a/b

So, maximum percentage error

Δy/y = ( Δa/a + Δ b/b) × 100

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Answer: STP is 273.15 K and 0.986 92 atm.

Explanation:

STP is defined as 273.15 K and a pressure of exactly 100 kPa (1 bar).

Hope this helps! :)

Answer:

95

Explanation:

Answer:

1. the one with the raito

2. the one that stubbed their toe

Explanation: