Skip to content

Course home

Sign up

8 Energy – forces doing work

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081
Question 75
F

A motor transfers 3600 J usefully in 24 s. What is its useful power output?

[1]
A

0.0067 W0.0067\ \mathrm{W}0.0067 W

B

3576 W3576\ \mathrm{W}3576 W

C

86 400 W86\,400\ \mathrm{W}86400 W

D

150 W150\ \mathrm{W}150 W

Markscheme

8 Energy – forces doing work Questions

  1. GCSE
  2. /Physics
  3. /8 Energy – forces doing work

Question bank