A 25 N force pushes a block across a surface for 6 m. How much work is done by the applied force?

Given:

Applied force,

Distance,

Now,

The work done is:

=

By putting the given values,

=

=

Thus the above response is correct.

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150 joules

Explanation:

Force applied on a block = 25N

Distance moved by block = 6 m

Workdone = ?

Recall that work is done when force is applied on an object over a distance. And it is measured in joules.

I.e Workdone = Force X Distance

= 25N x 6 metres

= 150 joules

Thus, 150 joules of work is done by the applied force.

it has to be b, about 97 percent.

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer