The sprinkling of wate slightly reduces the temperature of a closed room because

The sprinkling of water slightly reduces the temperature of a closed room because

The sprinkling of water reduces slightly the temperature of a closed room because

The sprinking of water reduces slightly the temperature of a closed room because,

Why dust generally sttles down in a closed room?

Why dust generally settles down in closed room?

A black body of temperature T is inside a chamber of temperature T_(0) Now the closed chamber is slightly opened to Sun that temeperature of black body (T) and chamber (T_(0)) remain constant .