Advertisements
Advertisements
प्रश्न
If we apply force against the direction of motion of the body, then the body will
पर्याय
stop moving
move with an increased speed
move with a decreased speed
move in a different direction
Advertisements
उत्तर
Stop moving
APPEARS IN
संबंधित प्रश्न
Complete the following sentence:
Mass X change in velocity = ............x time interval.
Complete the following sentence:
The mass of a body remains constant till the velocity of the body is ..........
Define 1 kgf how is it related to Newton?
A cricket ball of mass 100 g strikes the hand of a player with a velocity of 20 ms-1 and is brought to rest in 0.01 s calculate
1) the force applied by the hand of the player.
2) the acceleration of the ball
When an elevator starts to move down suddenly we experience 'weightlessness'. Explain.
Give two examples each of contact and non-contact forces.
A mechanic unscrew a nut by applying a force of 140 N with a spanner of length 40 cm. What should be the length of the spanner if a force of 40 N is applied to unscrew the same nut?
Two identical bullets are fired one by a light rifle and another by a heavy rifle with the same force. Which rifle will hurt the shoulder more and why?
A push or pull on an object is called force.
Briefly explain how we experience a force in our daily life.
