A player kicks a football of mass 0.5 kg

Asked by admin @ 13/08/2021 in English viewed by 387 People

A player kicks a football of mass 0.5 kg and the

football begins to move with a velocity of10 m/s. If the contact between the leg and thefootball lasts for 1/50 sec, then the force actedon the football should be

Answered by admin @ 13/08/2021

Answer:

haw does the reading of

A rod of length 1m and mass 0.5 kg

Asked by admin @ 23/08/2021 in Physics viewed by 322 persons

2. A rod of length 1m and mass 0.5 kg hinged at one end, is initially hanging vertical. The other end is nowraised slowly until it makes an angle …

A man throws a ball of mass 0.5 kg

Asked by admin @ 20/08/2021 in Physics viewed by 282 persons

a man throws a ball of mass 0.5kg vertically upward with a velocity of 10m/s. what will be its initial velocity momentum? what would be its momentum at the highest …

A football and a stone has same mass

Asked by admin @ 25/08/2021 in Physics viewed by 203 persons

4. A football and a stone has same mass : (a) both have same inertia(b) both have same momentum(c) both have different Media(d) both have different momentum

A solid sphere of mass 2 kg is resting

Asked by admin @ 23/08/2021 in Physics viewed by 307 persons

A solid sphere of mass 2 kg is resting inside a cube as shown in the figure. The cube is moving with a velocity v = . Here t is …

A block of mass 10 kg moving with acceleration

Asked by admin @ 23/08/2021 in Physics viewed by 466 persons

43. A block of mass 10 kg, moving with acceleration 2 m/s2 on horizontal rough surface is shown in figure → a= 2 m/s> F= 40 NThe value …

A block of mass root 2 kg is released

Asked by admin @ 23/08/2021 in Physics viewed by 332 persons

A block of mass root 2 kg is released from the top of an inclined smooth surface as shown in fig. if spring constant of spring is 100n/m and block …

A bullet of mass 0.01 kg is fired horizontally

Asked by admin @ 23/08/2021 in Physics viewed by 338 persons

A bullet of mass 0.01 kg is fired horizontally into 4kg wooden block at rest on a horizontal surface. the coefficient of kinetic friction between the block and the surface …

An infinite number of masses each of one kg

Asked by admin @ 20/08/2021 in Physics viewed by 335 persons

Infinite number of masses, each of 1 kg, are placed along the x-axis at x = +- 1m, +- 2m, +-4m, +- 8m, +- 16m.. The gravitational of the resultant …

A solid cylinder of mass 3 kg is rolling

Asked by admin @ 20/08/2021 in Physics viewed by 478 persons

A solid cylinder of mass 3kg is rolling on a horizontal surface with velocity 4ms-1 .it collides with a horizontal Spring of force constant 200 Nm-1. The maximum compression produced …

A monkey of mass 30 kg climbs a rope

Asked by admin @ 17/08/2021 in Physics viewed by 300 persons

A monkey of mass 30 kg climbs a rope which can withstand a maximum tension of 360N. The maximum acceleration which this rope can tolerate for the climbing of monkey …

A shell of mass 20 kg at rest explodes

Asked by admin @ 17/08/2021 in Physics viewed by 389 persons

3. A shell of mass 20 kg at rest explodes into twofragments whose masses are in the ratio 2 : 3.The smaller fragment moves with a velocity of …

A spherical ball of mass 20 kg is stationary

Asked by admin @ 17/08/2021 in Physics viewed by 306 persons

A spherical ball of mass 20kg is stationary at the top of a hill of height 100m.It rolls down a smooth surface to the ground and then climbs up another …

A ball of mass 1 kg hangs in equilibrium

Asked by admin @ 17/08/2021 in Physics viewed by 346 persons

A ball of mass 1 kg hangs in equilirbium from two strings OA and OB as shown in figure.What are the tensions in strings OA and OB ?(Take …

Two small spheres of masses 10kg and 30 kg

Asked by admin @ 17/08/2021 in Physics viewed by 380 persons

Two small spheres of masses 10kg and 30kg are joined by a rod of length 0.5m and of negligible mass. The moment of inertia about the normal axis of the …