The differences which Rutherford would have observed if he used aluminum foil instead of gold foil are: More of the particles would have passed through the aluminum foil unobstructed, and less would have been deflected at a large angle.
The experiment on atoms.Based on historical records and information, Ernest Rutherford performed a set of experiments in 1910 which has helped several scientists and researchers to better understand the structure of atoms by using gold foil.
In his experiment on structure of atoms, Rutherford directed a beam of small, positively charged particles referred to as alpha () particles at a very thin sheet of gold foil.
Basically, the differences which Ernest Rutherford would have observed if he had used aluminum foil instead of gold foil include the following:
More of the alpha () particles would have passed through the aluminum foil unobstructed.Less alpha () particles would have been deflected at a large angle.Read more on Rutherford' experiment here: https://brainly.com/question/1563766
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Complete Question:
What differences would Rutherford have observed if he used aluminum foil instead of gold foil?
Less of the particles would have passed through the aluminum foil unobstructed, and more would have been deflected at a large angle.
None of the particles would have passed through the aluminum foil, and all of them would have deflected at a large angle.
More of the particles would have passed through the aluminum foil unobstructed, and less would have been deflected at a large angle.
All of the particles would have passed through the aluminum foil unobstructed, and no particles would have deflected at a large angle.
In 3-5 sentences, explain one Internet of Things technology and how abstractions improve its functionality
One example of Internet of Things Technology is Go.o.gle Home Voice Controller. This technology is one of the most popular IoT devices in the world. It affords one the ability to use voice to control services such as:
In computer science, abstraction is defined similarly. It is a condensed form of anything technical, such as a software function or object. The purpose of "abstracting" data is to minimize complexity by eliminating irrelevant information.
By simplifying the commands required for the above device to work, abstraction has been utilized.
For example, with a simple command such as "Light" the above named device would turn on the light in a space where it has been set upo.
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TWO students are discussing quality multimeters fuses.
Student A states fuses used in higher category meters
are sometimes filled with a sand type material that will
change to glass when exposed to high temperatures
(overload situations). Student B states ceramic fast blow
fuses have a much higher "breaking capacity" or the
fuse's ability to interrupt current flow without being
destroyed or arched over. Which student is wrong
Answer: 2nd Student (Ceramic student)
Explanation: Ceramic is reliable for fuses more than the paragraph in this states they are. Hence it would be the 2nd student who is wrong.
Technician a s ays a shorted circuit can generate excessive heat. technician b says a shorted circuit will cause the circuit protection device to open. who is correct?
Based on the information provided, the technician who is correct is: C. Both Technician A and Technician B.
What is an open circuit?An open circuit can be defined as a type of electric circuit in which the continuity between the conducting wire (paths) has been broken or cut.
This ultimately implies that, an open circuit is designed and developed to prevent the flow of electric charges (electrons or currents) from one point in an electric circuit to another.
In Electrical engineering, a short usually causes an electric circuit protection device such as a fuse, circuit breaker, etc., to open when higher than normal current flows through the electrical circuit.
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Complete Question:
Technician A says a shorted circuit can generate excessive heat. Technician B says a shorted circuit will cause the circuit protection device to open. who is correct?
A. Technician A only
B. Technician B only
C. Both Technician A and B
D. Neither Technician A nor B
Three electric heating elements are connected in parallel with each other and each element draws 7 a. the supply voltage is 210 v. a) what is the resistance of each heater? b) what would the current be through each of the two remaining heaters if one heater burns out?
Answer: r u single cuz i am
Explanation:
Relay contacts that are defined as being normally open (n.o.) have contacts that are:_____.
Relay contacts that are defined as being normally open (n.o.) have contacts that are open only if the relay coil is known to have de-energized.
What is meant by normally open contacts?Normally open (NO) are known to be open if there is no measure of current that is flowing through a given coil but it often close as soon as the coil is said to be energized.
Note that Normally closed (NO) contacts are said to be closed only if the coil is said to be de-energized and open only if the coil is said to carry current or is known to have energized.
The role of relay contact is wide. The Relays are tools that are often used in the work of switching of control circuits and it is one that a person cannot used for power switching that has relatively bigger ampacity.
Therefore, Relay contacts that are defined as being normally open (n.o.) have contacts that are open only if the relay coil is known to have de-energized.
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The primary hardware component of a computer responsible for routing data and instructions to and from the various components of a computer is the?
The primary hardware component of a computer that is responsible for routing data and instructions to and from the various components of a computer is the: bus.
What is a computer hardware?A computer hardware can be defined as a physical component of an information technology (IT) or computer system that can be seen and touched.
The hardware components of a computer.Some examples of the hardware components of a computer system and these include:
Random access memory (RAM).Read only memory (ROM).Central processing unit (CPU)KeyboardMonitorMouseMotherboard bios chipBusWhat is a data bus?A data bus can be defined as a type of hardware (wire) that is designed and developed so as to enable the transfer (routing) of data across the motherboard of a computer system.
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Given an int variable strawsoncamel, write a statement that uses the increment operator to increase the value of that variable by 1.
Given an int variable strawsoncamel, a statement that uses the increment operator to increase the value of that variable by 1 is; strawsOnCamel++;
How to Write Increment in JavaScript?
When talking about Increment of an int variable in Java, we know that;
There are two ways to use the increment operator; prefix and postfix increment. The prefix increment looks like ++variablename; while the postfix increment looks like variablename++; . Both of these operations add one to the value in the variable. The difference between the two is the order of how it works.
Now, write a statement that uses the increment operator to increase the value of that variable by 1. Thus, we will make use of the postfix increment to get;
strawsOnCamel++;
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How can you calculate the total capacitance of a series combination of capacitors?.
The total capacitance of a series combination of capacitors can be calculated by using this formula: 1/(1/C₁ + 1/C₂ + 1/C₃ + 1/C₄).
The types of circuit.Basically, the components of an electrical circuit can be connected or arranged in two forms and these are;
Series circuitParallel circuitHow to calculate the total capacitance of a series combination of capacitors?Mathematically, the total (equivalent) capacitance ([tex]C_{eq}[/tex]) of an electrical circuit containing capacitors which are connected in series can be calculated by using this formula:
1/Ceq = 1/C₁ + 1/C₂ + 1/C₃ + 1/C₄
Ceq = 1/(1/C₁ + 1/C₂ + 1/C₃ + 1/C₄).
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