Question

28. A force of 10N is required to
move am object at a constant
speed of 50m/s . The power
used is ...​

Answer 1

Answer:

500Nm/s

Explanation:

in this question f=10n speed=50m/s

p=fv

therefore p=50*10

=500Nm/s

Answer 2

Answer ●•

Answer in attachment.....

ANSWER = 20w

hope it's help you....