How much work (MJ) must a car produce to drive 125 miles if an average force of 306 N must be maintained to overcome friction?

The right solution is "61.557 MJ". A further explanation is given below.

Explanation:

The given values are:

Force,

F = 306 N

Drive,

D = 125 miles,

i.e.,

  = 201168

meters

As we know,

The work done will be:

=

On substituting the given values, we get

=

=

On converting it in "MJ", we get

=

=

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explanation:

d is the correct answer