How much energy does a 150 W steam iron consume per second-A- 15 wattB- 15 JC- 0-15 JD- 150 J

You visited us 3 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard IX

Physics

Fundamental and Derived Units

How much ener...

Question

How much energy does a 150 W steam iron consume per second?

15 watt

No worries! We‘ve got your back. Try BYJU‘S free classes today!

0.15 J

No worries! We‘ve got your back. Try BYJU‘S free classes today!

15 J

No worries! We‘ve got your back. Try BYJU‘S free classes today!

150 J

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D
150 J

Power of the steam iron = 150 w

Time= 1 sec

Energy consumed by iron = P x t = 150 x 1 = 150 joules

Suggest Corrections

Similar questions

A bulb emits light of wavelength 4500 $˚ A$ . The bulb is rated as 150 W and 8% of the energy is emitted as light. How many photons are emitted by the bulb per second?

Q. In 1 minute, how much energy does a

100 W

electric bulb consumes?

Q. How much electrical energy in joules does a 100 watt lamp consume :
(a) in 1 second?
(b) in 1 minute?

Q. An electric heater of power

3 k W

is used for

10 h

. How much energy does it consume? Express your answer in joule.

Q. An electric iron rated 750 W is operated for 2 hours/day. How much energy is consumed by the electric iron for 30 days?

Join BYJU'S Learning Program

How much energy does a 150 W steam iron consume per second?

The correct option is D 150 J Power of the steam iron = 150 w Time= 1 sec Energy consumed by iron = P x t = 150 x 1 = 150 joules

The correct option is D
150 J

Power of the steam iron = 150 w

Time= 1 sec

Energy consumed by iron = P x t = 150 x 1 = 150 joules