Home
Class 11
PHYSICS
A body is released from rest on the surf...

A body is released from rest on the surface of water filled to a height of 2 m in a big cylinder. Assuming there is no viscous force, calculate of the time taken by the body to reach the bottom of cylinder. The relative density of body is 6.

Text Solution

AI Generated Solution

To solve the problem of calculating the time taken by a body to reach the bottom of a cylinder filled with water, we can follow these steps: ### Step 1: Understand the Forces Acting on the Body When the body is released from the surface of the water, two main forces act on it: 1. The weight of the body (downward force), \( F_g = mg \) 2. The buoyant force (upward force), \( F_b \) ### Step 2: Calculate the Buoyant Force ...
Promotional Banner

Topper's Solved these Questions

  • MECHANICAL PROPERTIES OF FLUIDS

    MODERN PUBLICATION|Exercise Revision Exercise (Very Short Answer Questions)|54 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    MODERN PUBLICATION|Exercise Revision Exercise (Additional Questions)|3 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    MODERN PUBLICATION|Exercise NCERT (Short Answer Type Questions)|5 Videos

  • MATHEMATICAL TOOLS

    MODERN PUBLICATION|Exercise PRACTICE PROBLEMS (10)|12 Videos

  • MOTION IN A PLANE

    MODERN PUBLICATION|Exercise Chapter Practice Test|15 Videos

Similar Questions

Explore conceptually related problems

A smooth inclined plane is inclined at an angle theta with the horizontal. A body starts from rest and slides down the inclined surface. The time taken by the body to reach the bottom is

A body is projected vertically upward from the surface of earth with a velocity sufficient to carry it to initially. Calculate the time taken by it to reach height h .

A ball of relative density 0.8 falls into water from a height of 2 m. The depth to which the ball will sink is (neglect viscous forces)

A ball of relative density 0.8 falls into water from a height of 2 m. find the depth to which the ball will sink (neglect viscous forces)

A body is allowed to slide from the top along a smooth inclined plane of length 5m at an angle of inclination 30^(@) .If g=10ms^(-2) , time taken by the body to reach the bottom of the plane is

If the body starts from rest from the top of the rough inclined plane of length 1, time taken to reach the bottom of the plane is

Body A of mass M is dropped from a height of 1 m and body. B of mass 3M is dropped from a height of 9 m. The ratio of time taken by the bodies 1 and 2 to reach the ground is

A stone of relative density K is released from rest on the surface of a lake. If viscous effects are lgnored, the stone sinks in water with an acceleration of