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Which physical quantity corresponds to the rate of change of momentum?
- a)Velocity
- b)Acceleration
- c)Force
- d)Distance
Correct answer is option 'C'. Can you explain this answer?
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Which physical quantity corresponds to the rate of change of momentum?...
From Newtons second law Force is proportional to rate of change of momentum.
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Which physical quantity corresponds to the rate of change of momentum?...
Rate of change of momentum
The rate of change of momentum refers to how quickly an object's momentum is changing over time. It is a measure of the force applied to an object and is represented by the symbol "F". Momentum is defined as the product of an object's mass and its velocity, and it is represented by the symbol "p". Therefore, the rate of change of momentum can be expressed as the change in momentum divided by the change in time.
Physical quantities
To understand which physical quantity corresponds to the rate of change of momentum, let's consider the options provided:
a) Velocity: Velocity is the rate of change of displacement with respect to time. While velocity is related to momentum, it does not directly correspond to the rate of change of momentum.
b) Acceleration: Acceleration is the rate of change of velocity with respect to time. It is also related to momentum, as force is equal to mass multiplied by acceleration (F = ma). However, acceleration does not directly correspond to the rate of change of momentum.
c) Force: Force is a physical quantity that corresponds to the rate of change of momentum. According to Newton's second law of motion, force is equal to the rate of change of momentum with respect to time (F = dp/dt).
d) Distance: Distance is the total path traveled by an object and is not directly related to the rate of change of momentum.
Conclusion
The physical quantity that corresponds to the rate of change of momentum is force. Force is a measure of the rate at which momentum is changing over time and is represented by the symbol "F". This is in accordance with Newton's second law of motion, which states that force is equal to the rate of change of momentum with respect to time.
The rate of change of momentum refers to how quickly an object's momentum is changing over time. It is a measure of the force applied to an object and is represented by the symbol "F". Momentum is defined as the product of an object's mass and its velocity, and it is represented by the symbol "p". Therefore, the rate of change of momentum can be expressed as the change in momentum divided by the change in time.
Physical quantities
To understand which physical quantity corresponds to the rate of change of momentum, let's consider the options provided:
a) Velocity: Velocity is the rate of change of displacement with respect to time. While velocity is related to momentum, it does not directly correspond to the rate of change of momentum.
b) Acceleration: Acceleration is the rate of change of velocity with respect to time. It is also related to momentum, as force is equal to mass multiplied by acceleration (F = ma). However, acceleration does not directly correspond to the rate of change of momentum.
c) Force: Force is a physical quantity that corresponds to the rate of change of momentum. According to Newton's second law of motion, force is equal to the rate of change of momentum with respect to time (F = dp/dt).
d) Distance: Distance is the total path traveled by an object and is not directly related to the rate of change of momentum.
Conclusion
The physical quantity that corresponds to the rate of change of momentum is force. Force is a measure of the rate at which momentum is changing over time and is represented by the symbol "F". This is in accordance with Newton's second law of motion, which states that force is equal to the rate of change of momentum with respect to time.
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Which physical quantity corresponds to the rate of change of momentum?...
F=ma
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Which physical quantity corresponds to the rate of change of momentum?a) Velocity b) Acceleration c) Force d) Distance Correct answer is option 'C'. Can you explain this answer?
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Which physical quantity corresponds to the rate of change of momentum?a) Velocity b) Acceleration c) Force d) Distance Correct answer is option 'C'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about Which physical quantity corresponds to the rate of change of momentum?a) Velocity b) Acceleration c) Force d) Distance Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which physical quantity corresponds to the rate of change of momentum?a) Velocity b) Acceleration c) Force d) Distance Correct answer is option 'C'. Can you explain this answer?.
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