A.It is water repellent
B.It seals off the pores
C.The surface shines
D.Any of the above
E.None of the above
Related Mcqs:
- The principle of conservation of energy cannot be applied in case of
- The term meteor is applied to an interplanetary body:
- A body having an initial velocity of 10 m/s moves 200 mm in 5 sec when a force of 20 kgf is applied to it. If the acceleration due to gravity is 9 m/s2 the weight of the body should be
- Solar pond is a body of saline water in which the salt concentration
- A body floats in stable equilibrium
- The spots from a car body are removed by
- Properties of ‘Sand Particles’ are:
- What is meant by the term Equinox?
- A black body absorbs all radiations. As a result of absorption of these radiations
- A body of weight 100 kg is placed on a horizontal plane. A horizontal force of 30 kg is applied and the block is just on the point of motion. The angle of friction is
