A.Same
B.Greater
C.Lower
D.(A) and (B) above
E.(A) and (C) above
Related Mcqs:
- Static friction is always
- Power required for a train weighing 200 Mg to move at a uniform speed of 60 Kmph up an incline of 1 in 200 is (Resistance due to friction is negligible)
- The effect of austenitic grain size development during heat treatment is
- A block of weight 20 kg slides with an initial velocity of 2 m sec down an inclined plane on to a spring of stiffness 10 kg/cm. If the co–efficient of friction is 0.2, angle ? = 30 the ratio of maximum compession of spring, neglecting friction to that while considering friction would be
- Body A is kept in contact with body B. Heat will flow from A to B, if
- The relative saturation of an unsaturated mixture of vapour and gas
- When the air temperature is below freezing, the saturation vapour pressure over water is __________?
- A uniform cylinder of weight W is rolling while slipping on a rough horizontal surface under the influence of a horizontal force. The force of friction between the cylinder and the surface is
- Identify the case in which the friction drag is generally larger than pressure drag?
- In case of friction clutch the coefficient of friction is expected to be
