Answer to Question #72750 in Physics for Hanson Stanley

Question #72750

Question 15 : The degree of hotness or coldness of a body is called
kelvin
heat
pressure
temperature
Question 16 : In a circular motion which of the following quantities is constant
accelaration
velocity
time
mass
Question 17 : Newton's second law states that the rate of change of momentum is directly proportional to the
energy
force
pressure
power
Question 18 : the change in the thermo-electric e.m.f per degree Celsius in temperature between the hot and cold junctions is known as
clinical power
electric
power
thermo-electric power
Question 19 : A Scalar quantity has only
direction
velocity
magnitude
time
Question 20 : The thermometer that is constructed by using the Seebeck effect is known as
clinical
Thermo-electric
mercury
None of these

Expert's answer

Question 15 temperature
Question 16 mass
Question 17 force
Question 18 thermo-electric power
Question 19 magnitude
Question 20 Thermo-electric