Telangana Board Solutions for Chapter: Mechanical Properties of Fluids, Exercise 1: EXERCISES

Author:Telangana Board

Telangana Board Physics Solutions for Exercise - Telangana Board Solutions for Chapter: Mechanical Properties of Fluids, Exercise 1: EXERCISES

Attempt the free practice questions on Chapter 11: Mechanical Properties of Fluids, Exercise 1: EXERCISES with hints and solutions to strengthen your understanding. Intermediate First Year Physics solutions are prepared by Experienced Embibe Experts.

Questions from Telangana Board Solutions for Chapter: Mechanical Properties of Fluids, Exercise 1: EXERCISES with Hints & Solutions

MEDIUM
11th Telangana Board
IMPORTANT

Explain surface tension and surface energy.

MEDIUM
11th Telangana Board
IMPORTANT

Explain how surface tension can be measure experimentally.

HARD
11th Telangana Board
IMPORTANT

State Bernoulli's principle. From the conservation of energy in a fluids flow through a tube, arrive at Bernoulli's equation. Give an application of Bernoulli's theorem.

HARD
11th Telangana Board
IMPORTANT

Define coefficient of viscosity. Explain stokes' law and explain the conditions under which a raindrop attains terminal velocity vt. Give the expression for vt

MEDIUM
11th Telangana Board
IMPORTANT

Find the depression of the meniscus in the capillary tube of diameter 0.4mm dipped in a beaker containing mercury. (Density of mercury=13.6×103 kg/m3 and surface tension =0.49Nm-1 and angle of contact=135°)

EASY
11th Telangana Board
IMPORTANT

If the diameter of a soap bubbles 10 mm and its surface tension is 0.04 N/m. Find the excess pressure inside the bubbles.

EASY
11th Telangana Board
IMPORTANT

If work done by an agent to form a bubble of radius R is W, then how much energy is required to increases its radius to 2R.

HARD
11th Telangana Board
IMPORTANT

If two soap bubbles of radii R1 and R2 (in vacuum) coalesce under isothermal conditions. What is the radius of the new bubble? Take T as the surface tension of soap solution.