1. Bronze
2. Brass
3. Gunmetal
4. Yalloy
Bronze
1. Copper sulphate
2. Sodium hydroxide
3. Potassium hydroxide
4. Calcium hypochloritie
Calcium hypochloritie
1. Sols
2. Fossils
3. Rocks
4. Buildings
Buildings
1. Hardness
2. Fatigue
3. Creep
4. none of the these
Creep
1. Brine
2. Alum
3. Copper sulphat
4. Bleaching powder
Alum
1. same volume
2. less volume
3. mare volume
4. Any of these
same volume
1. adiabatic
2. mechanical
3. isothermal
4. volumetric
mechanical
1. volumetric
2. mechanical
3. over all
4. isothermal
volumetric
1. Increasing the temperature
2. Scratching the surface
3. Overstressing
4. Under-stressing
Under-stressing
1. Energy and work are scalars
2. Energy, momentum and velocity are vectors
3. Force, momentum and velocity are scalars
4. Force and work are vectors
Energy and work are scalars