General Knowledge :: Physics
- When a bullet is fired from a gun
- The inability of a body to change its state of rest or uniform motion along a straight line is called its
- The moment of inertia of a body does not depend upon its
- An athlete runs before long jump to get advantage on
- What is the gravity of moon as compared to the Earth
- When a card placed over a tumbler is flicked with the finger, the coin placed over it falls in the tumbler.
- According to the Second Law of Motion, for a given force, acceleration is inversely proportional to the ________ of an object.
- Why does a cannon recoil after firing ?
- When a constant force acts on an object with a mass of 8 kg for a duration of 3 s. it increases the object's velocity from 4 m/s to 6 m/s . What is the magnitude of the applied force?
- A body of mass 5 kg accelerates from 12 m/s to 20 m/s in 4 seconds due to the application of a force on it. Calculate the magnitude of this force (in N).
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