Advertisements
Advertisements
प्रश्न
Plotting a graph for momentum on the Y-axis and time on X-axis. the slope of the momentum-time graph gives
विकल्प
Impulsive force
Acceleration
Force
Rate of force
Advertisements
उत्तर
Force
APPEARS IN
संबंधित प्रश्न
Give one example in the given cases:-
A force moves a stationary body
Give one example in the given cases:-
A force changes the size of a body
Explain what is understood by the following statement 1 kilogram-force (kgf) - 9.8 newton
Complete the following
1 N = ..........dyne.
A uniform car of mass 500g travels with a uniform velocity of 25 ms-1 for 5 s. The brakes are then applied and the car is uniformly retarded and comes to rest in further 10 s calculate
1) the retardation
2) the distance which the car travels after the brakes are applied
3) The force exerted by the brakes.
Define 1 Dyne.
A man can open a nut by applying a force of 150 N by using a lever handle of length 0.4 m. What should be the length of the handle if he is able to open it by applying a force of 60 N?
In which of the following sport the turning of the effect of force used
Which of the following statement is not correct for an object moving along a straight path in an accelerated motion?
Assertion: Force is defined as a push or pulls acting on a body.
Reason: CGS unit of force is the newton.
