Question

Consider the following statements:
$1.$ Heat can be reflected by mirror.
$2.$ Heat is a form of energy.
$3.$ Heat cannot pass through vacuum.
$4.$ Heat is an electromagnetic radiation.
Which of the statements given above are correct?

• A. $1,2$ and $3$
• B. $1,3$ and $4$
• C. $2$ and $4$
• D. $1,2,3$ and $4$

Answer 1

Answer: (C)

$2$ and $4$

Statements 1 and 3 are false because heat can pass through vacuum and heat cannot be reflected by mirror.

Statements 2 and 4 are correct.