Advertisements
Advertisements
प्रश्न
When a shot is fired from a gun, the gun is recoiled. Explain.
Advertisements
उत्तर
When a man fires a bullet from a gun, a force F is exerted on the bullet (action), and the gun experiences an equal and opposite recoil (reaction) and hence gets recoiled.

APPEARS IN
संबंधित प्रश्न
The weight of a body on Earth is 98 N, where acceleration due to gravity is 9.8 m s-2. What will be its (a) mass and (b) weight on the Moon, where acceleration due to gravity is 1.6 m s-2?
What is the (a) force of gravity and (b) weight of a block of mass 10.5 kg ? Take g = 10 ms-2 .
State two important characteristics of mass.
What do you understand by the term weight?
State the unit of weight in SI system.
A man weigh 800 N at the equator. How does the weight of man change at the following place?
100 km up in space
Do action and reaction act on the same body?
Can every force produced motion in every type of body?
Explain why:
A moon rocket needs to reach a certain velocity.
