Shear Strain

Q.

The reason for the change in shape of a regular body is

1. Longitudinal strain

2. Metallic strain

3. Volume stress

4. Shearing strain

Q.

When a spiral spring is stretched by suspending a load on it, the strain produced is called

1. Shearing

2. Longitudinal

3. Volume

4. Transverse

Q.

A cube of aluminium of sides 0.1 m is subjected to a shearing force of 100 N. The top face of the cube is displaced through 0.02 cm with respect to the bottom face. The shearing strain would be

1. 0.02

2. 0.1

3. 0.005

4. 0.002

Q.

The upper end of a wire of radius 4 mm and length 100 cm is clamped and its other end is twisted through an angle of ${30}^o$. Then angle of shear is

1. 12°

2. 0.12°

3. 1.2°

4. 0.012°

Q. A cube of aluminium of sides 0.1 m is subjected to a shearing force of 100 N. The top face of the cube is displaced through 0.02 cm with respect to the bottom face. The shearing strain would be

1. 0.02
2. 0.1
3. 0.005
4. 0.002

Q.

The reason for the change in shape of a regular body is

1. Longitudinal strain

2. Metallic strain

3. Volume stress

4. Shearing strain

Q.

The upper end of a wire of radius 4 mm and length 100 cm is clamped and its other end is twisted through an angle of ${30}^o$. Then angle of shear is

1. 12°

2. 0.12°

3. 1.2°

4. 0.012°

Q.

A cube of aluminium of sides 0.1 m is subjected to a shearing force of 100 N. The top face of the cube is displaced through 0.02 cm with respect to the bottom face. The shearing strain would be

1. 0.02

2. 0.1

3. 0.005

4. 0.002

Q.

When a spiral spring is stretched by suspending a load on it, the strain produced is called

1. Shearing

2. Longitudinal

3. Volume

4. Transverse

Q. A cube of aluminium of sides 0.1 m is subjected to a shearing force of 100 N. The top face of the cube is displaced through 0.02 cm with respect to the bottom face. The shearing strain would be

1. 0.02
2. 0.1
3. 0.005
4. 0.002