Physics · Oct / Nov 2019 · Paper 12 · Question 16

A student uses a newton meter to pull an object a distance $d$ horizontally along a flat surface in a time of $t$. The newton meter reading is $F$. What is given by the expression $(F \times d) / t$ ?

1. Aefficiency
2. Benergy
3. Cpower
4. Dwork

As printed in the paper