The unit of overall coefficient of heat transfer is

Related MCQs

• The concept of overall coefficient of heat transfer is used in heat transfer problems of
• Heat conducted through unit area and unit thick face per unit time when temperature difference between opposite faces is unity,is called
• When heat is transferred from one particle of hot body to another by actual motion of the heated particles, it is referred to as heat transfer by
• When heat is transferred from hot body to cold body, in a straight line, without affecting the intervening medium, it is referred as heat transfer by
• When heat is Transferred by molecular collision, it is referred to as heat transfer by
• In regenerative type heat exchanger, heat transfer takes place by
• Heat transfer takes place as per -
• Heat transfer in liquid and gases takes place by
• Which of the following is the case of heat transfer by radiation
• In heat transfer, conductance equals conductivity (kcal/hr/sqm/°C/cm) divided by