Billy needs to get to Pigeon Forge, that is 58.25 miles away from where he is. He is driving at 62.5 mi/hr. How long will it take him to get there?

Given parameters:

Distance of Pigeon Forge = 58.25miles

Speed  = 62.5mile/hr

Unknown:

Time it will take Billy to get to Pigeon Forge = ?

Solution:

Speed is a physical quantity and it is the rate of change of distance with time.

       Speed  =

     Now let us input the parameters and find the time;

               62.5  =

              58.25  = 62.5t

                   t =   = 0.93hrs

Time taken for him to get there is 0.93hrs

e

explanation:

there is no change in the electric potential energy as it is in rest on both conditions.

f=ma newton

f=100x2.5=250n