Question

Q21. A force of 65 Newton is pushing an object 10 metres in the direction
of the force. How much is the work done?*
a) 605 joules
O b) 650 joules
O c) 75 joules
O d) zero joules​

Answer 1

Explanation:

work done =f.d (when work is in direction of force)

work done =(65 ×10) joule

work done=650 joules.

Answer 2

Answer:

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Explanation:

we know that the formula

$work = force \times distance$

here given that

force = 65N

distance = 10m

find : work done

using above formula

$work = force \times distance$

$work = 65N \: \times 10meters \\ workdone \: = 650J$

Hence in the above options option b) 650J is the correct answer.