Question

Question No. 10
• Asphere a cube and a thin
orcular plate, all made of same
material and having same mass are
theated to the same
temperature and then left in air at
room temperature for cooling. Then,
hich one of the following is correct?​

Answer 1

Answer:

plate

Sphere

Cube

None of these

Answer :

A

Solution :

Rate of cooling

<br> Since area of plate is largest so it will cool fastest.