Cobalt – 60 is used as a source of _____________ in medical therapy & industrial radiography?

Related Mcqs:

Alcohols are not suitable as diesel engine fuel because the cetane number of alcohols is____________________?

A. Very low which prevents their ignition by compression B. Very high which prevents their ignition by compression C. Zero D. None of these...

__________________ of air does not increase with increase in temperature?

A. Density B. Thermal diffusivity C. Viscosity D. Thermal conductivity...

Two wires of the same radius & material having length in the ratio of 1 : 2 are stretched by the same force. The strain produced in the two wires will be in the ratio of__________________?

A. 1 : 1 B. 1 : 2 C. 2 : 1 D. 1 : 4...

Midrex process of sponge iron production uses reformed natural gas as the reducing agent, which uses iron ore in the form of_________________?

A. Lumps B. Pellets C. Briquettes D. Sinter...

M10 index of coke indicates its____________________?

A. Compressive strength B. Hardness C. Abrasion resistance D. Impact strength...