Question

An electric bulb consumes 7.2kg of electrical energy in 2minutes what is the power of the electric bulb

Answer 1

E= 7.2kg
t= 2min
P=?
P= E/t
7.2/2
P= 3.6watt

Answer 2

Answer:

3.6 watt

Explanation:

E=7.2 Kg

T=2min

P=E/T

P=7.2/2

=3.6 watt