Question

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

Answer 1

The work done will be 14,700 Nm.

Step-by-step explanation:

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

`$W=F * d$`

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 * 21`

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

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

Answer 2

W=14700Nm

Step-by-step 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