Answer the following questions. 1. How do you determine the state of motion of a body? 2. What are the other effects of force besides changing the state of motion?
Answers
1. How do you determine the state of motion of a body?
Ans = The state of motion of an object is defined by its velocity - the speed with a direction. Thus, inertia could be redefined as follows: Inertia: tendency of an object to resist changes in its velocity. An object at rest has zero velocity - and (in the absence of an unbalanced force) will remain with a zero velocity.
2. What are the other effects of force besides changing the state of motion?
Ans = A force acting on an object causes the object to change its shape or size, to start moving, to stop moving, to accelerate or decelerate. When there's the interaction between two objects they exert a force on each other, these exerted forces are equal in size but opposite in direction.
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Answer:
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Explanation:
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