MHT CET questions
29293 published questions with worked solutions.
- If the surface of a liquid is plane, then the angle of contact of the liquid with the walls of container is [MHTCET 2004]
- The work done in blowing a soap bubble of 10 cm radius is (Take, surface tension of soap bubble =0.03 N ,m^ -1 ) [MHTCET 2002]
- A capillary tube when immersed vertically in liquid records a rise of 3 cm. If the tube is immersed in the liquid at an angle of...
- The surface tension of a liquid is 10^ 8 dyne cm^ -1 . It is equivalent to [MHTCET 2015]
- A metal sphere of radius R and density _1 is dropped in a liquid of density moves with terminal velocity V. Another metal sphere...
- The average velocity of water flowing through a pipe of radius 0.5 cm is 10 cm/s. The nature of flow is (Coefficient of viscosity...
- In hydraulic press, the diameters of piston in smaller cylinder and larger cylinder are d_1 and d_2 respectively. If F_1 is the...
- Eight identical drops of water falling through air with uniform velocity of 10 cm/s combine to form a single big size, then...
- Two capillary tubes of different diameters are dipped in water. The rise of water is [MHT-CET 2023]
- A molecule of water on the surface experience a net [MHT-CET 2023]
- The radii of two columns of a u-tube are r_1 and r_2 respectively. When the tube is filled with water, the difference in level of...
- A capillary tube is vertically immersed in water, water raises upto height h_1. When the whole arrangement is take upto depth d...
- Two soap bubbles have radii in the ratio 4:3. What is the ratio of work done to blow these bubbles? [MHT-CET 2023]
- Select the correct statement out of the following. On a liquid surface, the pressure on [MHT-CET 2023]
- One end of towel dips in a bucket with full of water and other end hangs over the bucket. It is found that after something the...
- SI unit of surface tension is [MHT-CET 2023]
- A square frame of each side L is dipped in a soap solution and taken out, the force acting on the film formed is T = surface...
- A large number of liquid drops each of radius r coalesce to form a big drop of radius R. The energy released in the process in...
- The excess pressure inside a soap bubble of volume V is three times the excess pressure inside a second soap bubble of volume...
- A capillary tube is dipped into a liquid. If the levels of liquid inside and outside the tube are same, then the angle of contact...