Water is used to cool radiators of engines,be | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Water is used as a coolant in engine radiators primarily because it has a very high specific heat capacity $(c \approx 4186 \ J/kg \cdot K)$.This

Vedclass · Accepted Answer

It has high specific heat

Vedclass · Answer

(D) Water is used as a coolant in engine radiators primarily because it has a very high specific heat capacity $(c \approx 4186 \ J/kg \cdot K)$.This property allows water to absorb a large amount of heat energy from the engine with a relatively small rise in its own temperature.Consequently,it is highly efficient at transferring heat away from the engine components to the radiator,where it can be dissipated into the atmosphere.

Water is used to cool radiators of engines,because

Similar Questions

Define specific heat capacity and write its $SI$ unit.

Which of the following substances has the maximum specific heat capacity?

Whose specific heat is high? Sand or water?

On which factor does the required amount of heat depend to increase the temperature of a substance?

The specific heat of a metal at low temperatures varies according to $S = aT^3$,where $a$ is a constant and $T$ is the absolute temperature. The heat energy needed to raise unit mass of the metal from $T = 1 \ K$ to $T = 2 \ K$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module