1. Decrease
2. Increase
3. remains same
4. becomes equal to ultimate tensile strength
Increase
1. The velocity of ball A is 1/2√2gh
2. The velocity of ball A is zero
3. The velocity of both balls is -1/2√2gh
4. none of the above
The velocity of ball A is zero
1. Shear
2. Tension
3. Torsion
4. Bending
Shear
1. α tE
2. α tE/2
3. zero
4. None of the above
zero
1. Shear force and bending moment
2. Axial force
3. Torsion
4. Torsion and bending moment
Shear force and bending moment
1. µ mg
2. T/r
3. Zero
4. None of the above
µ mg
1. Pitch circle
2. Clearance circle
3. Base circle
4. Addendum circle
Pitch circle
1. [3, 4, 7], [3, 4, 7]
2. [1, 0, 0], [1, 1, 0]
3. [1, 0, 2], [0, 5, 0]
4. [1, 1, 1], [-1, -1, -1]
[1, 0, 2], [0, 5, 0]
1. Temperature
2. Pressure
3. Volume
4. Molecular weight and structure
Temperature
1. a maxima at x = 1 and a minima at x = 3
2. a maxima at x = 3 and a minima at x = 1
3. no maxima, but a minima at x = 3
4. a maxima at x = 1, but no minima
a maxima at x = 1 and a minima at x = 3