Momentum and CollisionHard
Question
A tank full of water has a small hole at its bottom. Let t1 be the time taken to empty first one third of the tank and t2 be the time taken to empty second one third of the tank and t3 be the time taken to empty rest of the tank then
Options
A.t1 = t2 = t3
B.t1 > t2 > t3
C.t1 < t2 < t3
D.t1 > t2 < t3
Solution
As the height decreases, the rate of flow with which the water is coming out decrease.
Create a free account to view solution
View Solution FreeMore Momentum and Collision Questions
A gun fires a bullet of mass 50 g with a velocity of 30m/s. Due to this, the gun is pushed back with a velocity of 1m/s,...A man of mass 80 kg stands on a plank of mass 40 kg. The plank lying on a smooth horizontal floor. Initially both are at...The lift of an air plane is based on...A sphere is dropped into a viscous liquid of viscosity η from some height. If the density of material and liquid ar...The diagram (figure) shows a venturesome, through which water is flowing. The speed of water at X is 2 cm/s. The speed o...