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प्रश्न
State Newton's first law of motion.
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उत्तर १
According to Newton's first law of motion, if a body is in a state of rest, it will remain in the state of rest, and if the body is in the state of motion, it will remain moving in the same direction with the same speed unless an external force is applied on it.
उत्तर २
According to Newton's first law, everybody continues in its state of rest or in uniform motion in a straight line unless compelled by some external force to act otherwise.
संबंधित प्रश्न
When a carpet is beaten with a stick, dust comes out of it. Explain.
State Newton’s first law of motion. Give two examples to illustrate Newton’s first law of motion.
A moving bicycle comes to rest after sometime if we stop pedalling it. But Newton’s first law of motion says that a moving body should continue to move for ever, unless some external force acts on it. How do you explain the bicycle case ?
Name the law involved in the following situation :
if there were no friction and no air resistance, then a moving bicycle would go on moving for ever.
State and explain the law of inertia (or Newton's first law of motion).
The amount of inertia of a body depends on its _________.
What do you mean by inertia of rest?
Differentiate between gravitational mass and inertial mass.
When a bus suddenly takes a tum, the passengers are thrown outwards because of
What does inertia measure in an object?
