AIIMS Last 24 Years Solved 1996 – 2019 Physics and Chemistry Video Solutions
Sahay Sir > Question Answers > AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions
A boy stands on a weighing machine inside a lift. When the lift is going down with acceleration g/4 the machine shows a reading 30 kgf. When the lift goes upwards with acceleration g/4 the reading would be
17
Oct
A boy stands on a weighing machine inside a lift. When the lift is going down with acceleration g/4 the machine shows a reading 30 kgf. When the lift goes upwards with acceleration g/4 the reading would be A stone of mass 0.3 kg attached to a 1.5m long string is whirled around in a [...]
Same spring is attached with 2kg , 3kg and 1kg blocks in three different cases as shown in figure. If x1 , x2 and x3 be the extensions in the soring in these cases then
17
Oct
Same spring is attached with 2kg , 3kg and 1kg blocks in three different cases as shown in figure. If x1 , x2 and x3 be the extensions in the soring in these cases then 3kg and 1kg blocks in three different cases as shown in figure. If x1 Same spring is attached with 2kg [...]
Consider the system shown in figure. The pulley and the string are light and all the surface are frictionless. The tension in the string is (Take g =10m/s^2)
17
Oct
Consider the system shown in figure. The pulley and the string are light and all the surface are frictionless. The tension in the string is (Take g =10m/s^2) Consider the system shown in figure. The pulley and the string are light and all the surface are frictionless. The tension in the string is (Take g [...]
A stone of mass 0.3 kg attached to a 1.5m long string is whirled around in a horizontal circle at a speed of 6 m/s. The tension in the string is?
17
Oct
A stone of mass 0.3 kg attached to a 1.5m long string is whirled around in a horizontal circle at a speed of 6 m/s. The tension in the string is? A stone of mass 0.3 kg attached to a 1.5m long string is whirled around in a horizontal circle at a speed of 6 [...]
A gun of mass kg 10 fires 4 bullets per second. The mass of each bullet is 20 g and the velocity of the bullet when it leaves the gun is 300 ms^−1. The force required to hold the gun while firing is
17
Oct
A gun of mass kg 10 fires 4 bullets per second. The mass of each bullet is 20 g and the velocity of the bullet when it leaves the gun is 300 ms^−1. The force required to hold the gun while firing is A gun of mass kg 10 fires 4 bullets per second. The [...]
A body of mass 60 kg suspended by means of three strings, P, Q and R as shown in the figure is in equilibrium. The tension in the string P is
17
Oct
A body of mass 60 kg suspended by means of three strings, P, Q and R as shown in the figure is in equilibrium. The tension in the string P is A body of mass 60 kg suspended by means of three strings p Q and R as shown in the figure is in equilibrium. [...]
A string 0.5 m long is used to whirl a 1 kg stone in a vertical circle at a uniform velocity of 5 m/s. What is the tension in the string when the stone is at the top of the circle?
17
Oct
A string 0.5 m long is used to whirl a 1 kg stone in a vertical circle at a uniform velocity of 5 m/s. What is the tension in the string when the stone is at the top of the circle? A string 0.5 m long is used to whirl a 1 kg stone in [...]
A mass M is tied to the top of two identical poles of height H using massless strings of equal length. The mass is at height h above the ground at equilibrium. If the distance between poles is L the tension in each string will be
17
Oct
A mass M is tied to the top of two identical poles of height H using massless strings of equal length. The mass is at height h above the ground at equilibrium. If the distance between poles is L the tension in each string will be A person used force (F) shown in figure to [...]
A 0.2 kg object at rest is subjected to a force (0.3iˆ−0.4jˆ)N. What is its velocity vector after 6sec ?
17
Oct
A 0.2 kg object at rest is subjected to a force (0.3iˆ−0.4jˆ)N. What is its velocity vector after 6sec ? A 0.2 kg object at rest is subjected to a force (0.3iˆ−0.4jˆ)N. What is its velocity vector after 6sec ? October 17, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry [...]
A block of mass m is pulled along a horizontal surface by applying a force at an angle θ with the horizontal. If the block travels with a uniform velocity and has a displacement d and the coefficient of friction is μ, then the work done by the applied force is:
17
Oct
A block of mass m is pulled along a horizontal surface by applying a force at an angle θ with the horizontal. If the block travels with a uniform velocity and has a displacement d and the coefficient of friction is μ, then the work done by the applied force is: A person used force [...]