AIIMS Last 24 Years Solved 1996 – 2019 Physics and Chemistry Video Solutions
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A force F acting on an object varies with distance x as shown in the figure. The force is in N and x in m. The work done by the force in moving the object from x=0 to x=6 m is:
17
Oct
A force F acting on an object varies with distance x as shown in the figure. The force is in N and x in m. The work done by the force in moving the object from x=0 to x=6 m is: A force F acting on an object varies with distance x as shown in [...]
A block of mass 2 kg is free to move along the x-axis. It is at rest and from t=0 onwards it is subjected to a time-dependent force F(t) in the x direction. The force F(t) varies with t as shown in the figure. The kinetic energy of the block after 4.5 seconds is:
17
Oct
A block of mass 2 kg is free to move along the x-axis. It is at rest and from t=0 onwards it is subjected to a time-dependent force F(t) in the x direction. The force F(t) varies with t as shown in the figure. The kinetic energy of the block after 4.5 seconds is: Maximum [...]
A bullet is fired from a rifle and the rifle recoils then K.E. of rifle is:
17
Oct
A bullet is fired from a rifle and the rifle recoils then K.E. of rifle is: A bullet is fired from a rifle and the rifle recoils then K.E. of rifle is: October 17, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 7 - Work, Energy [...]
A body of mass 10^3 kg moving with a speed 2 ms^−1 collides with a body of mass 15 x 10^3 inelastically and sticks to it. Then loss in KE of the system will be
17
Oct
A body of mass 10^3 kg moving with a speed 2 ms^−1 collides with a body of mass 15 x 10^3 inelastically and sticks to it. Then loss in KE of the system will be A body of mass 10^3 kg moving with a speed 2 ms^−1 collides with a body of mass 15 x [...]
If the water falls from a dam into a turbine wheel 19.6 m below, then the velocity of water at the turbine is (g=9.8m/s^2)
17
Oct
If the water falls from a dam into a turbine wheel 19.6 m below, then the velocity of water at the turbine is (g=9.8m/s^2) If the water falls from a dam into a turbine wheel 19.6 m below then the velocity of water at the turbine is (g=9.8m/s^2) October 17, 2020 Category: AIIMS Last 24 [...]
Initially spring in its natural length now a block at mass 0.25 kg is released than find out maximum force by the system on the floor?
17
Oct
Initially spring in its natural length now a block at mass 0.25 kg is released than find out maximum force by the system on the floor? Initially spring in its natural length now a block at mass 0.25 kg is released than find out maximum force by the system on the floor? October 17, 2020 [...]
A bomb of mass 3kg explodes in air into the pieces of mass 2kg and 1kg. The smaller mass goes at a speed of 80m/s. The total energy imparted to the two fragments is:
17
Oct
A bomb of mass 3kg explodes in air into the pieces of mass 2kg and 1kg. The smaller mass goes at a speed of 80m/s. The total energy imparted to the two fragments is: A bomb of mass 3kg explodes in air into the pieces of mass 2kg and 1kg. The smaller mass goes at [...]
A neutron makes a head on elastic collision with a stationary deuteron. The fractional energy loss of the neutron in the collision is?
17
Oct
A neutron makes a head on elastic collision with a stationary deuteron. The fractional energy loss of the neutron in the collision is? A neutron makes a head on elastic collision with a stationary deuteron. The fractional energy loss of the neutron in the collision is? October 17, 2020 Category: AIIMS Last 24 Years Solved [...]
Maximum energy transfer for an elastic collision will occur if one body is at rest when
17
Oct
Maximum energy transfer for an elastic collision will occur if one body is at rest when Maximum energy transfer for an elastic collision will occur if one body is at rest when October 17, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 7 - Work, Energy [...]
A body of mass M moving with velocity V explodes into two equal parts. If one comes to rest and the other body moves with velocity v, what would be the value of v?
17
Oct
A body of mass M moving with velocity V explodes into two equal parts. If one comes to rest and the other body moves with velocity v, what would be the value of v? A body of mass M moving with velocity V explodes into two equal parts. If one comes to rest and the [...]