Question

1. F= 700 Newtons d=21 meters W = ? Help please

Answer 1

W=14700Nm

Explanation:

Work done is calculated by multiplying external force acting on the object by the amount of movement of an object.

Here an External Force of 700 N is acting or applied on an object which moves the objects to 21 m from its initial position.

the formula for work done is W=F*d

 where F is External Force acting on the object.

and d is the amount of distance moved by the object.

W=700*21

 W=14700 Nm

Answer 2

Answer:

The work done will be 14,700 Nm.

Explanation:

The standard formula to evaluate work done when the force and distance are given is,

$W=F \times d$

According to the question, the force applied and distance covered by the object is given as,

$F=700 N$

$d=21 m$

Now putting all the values in the standard formula of work done, we get;

$W=700 \times 21$

$W=14,700 \mathrm{Nm}$

Hence the work done by the object through the force is 14,700 Nm.