Book Online Demo

Check Your IQ

Try Test

Courses

Offline Centres

What is the energy in joule consumed by a device of $60 W$ in $1 hour$ ?

see full answer

High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET

🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.

An Intiative by Sri Chaitanya

216000 J

200000 J

215000 J

None of the above

answer is A.

(Unlock A.I Detailed Solution for FREE)

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

The energy consumed is

216000 J

.
Commercial unit of Energy is Kilo Watt per hour denoted by

kWh

1 kWh = 3600000 Joules

Energy Consumed in

1 hour

60 W = 60 j / s

1 hour = 60 \times 60 seconds

\Rightarrow

Energy consumed in

1 hour = 60 \times 60 \times 60

= 216000 j

Therefore,

216000 Joules

of energy is consumed in

1 hour

Watch 3-min video & get full concept clarity

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test