Heat is transferred simultaneously by condition, convection and radiation_____________?

Related Mcqs:

method has leading power factor____________?

A. Resistance heating B. Dielectric heating C. Arc heating D. Induction heating...

In an electric room heat convector the method of heating used is______________?

A. arc heating B. resistance heating C. induction heating D. dielectric heating...

Induction heating takes place it which of the following ?

A. Insulating materials B. Conducting materials which are magnetic C. Conducting materials which are non-magnetic D. Conducting materials which may or may not be magnetic...

Due to which of the following reasons it is desirable to have short arc length ?

A. To achieve better heating B. To increase the life of roof refractory C. To have better stirring action D. To reduce problem of oxidation E. All of the above...

Radiations from a black body are proportional to____________?

A. T1 B. T2 C. T3 D. T*...