The minimum work needed to pus the cart up the inclined plane is 960000 J.
What is work done on a inclined plane?
The work done on a inclined plane is given below as:
- Work done = force * distance
Distance = 700 m
The force on an inclined plane, F = mgsinθ
where;
m is mass in kg
g = 9.81 m/s²
θ = 8.5°
Work done = 950 * 9.81 * sin 8.5 * 700
Work done = 960000 J
Therefore, minimum work needed is 960000 J.
In conclusion, the work done is a product of force and distance.
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