Question
take Test Esam 2-20172.. x edu/webapps/assessment/take/launchisp?course assessment ida 662150.1&course; ida 340es2 1acontent id--151098 e asegroh yoa pact to happen to the temperature of thr bloc B. The ase and temperature of the hot block wl decease the temperature al the twe tocks OC. The temperatuse Ihr hat block wildectvaa. ard the temperature of the tinckwint erse but the hot tlxk wa lways slay a bat has the D The temperature cold back ul decrease and the temperamu OE The hot block ced duwn, but the tempiratate d the cold block wi nct chang
Explanation / Answer
Answer:- B
Heat is a form of energy which flow by virtue of temperature difference. It flows from high temperature to low temperature.
In given case
Heat flow from hot block to cold block. Hence temperature of hot block decrease and that of cold block increase.