a. neglicting friction...what a dream. force must be 510(3/6)
b. work will be the same, neglecting friction.
A block of ice that weighs 510 newtons is pushed up a 6 m long incline. The incline is also 3 m tall.
a) Neglecting friction, how much force is needed to push it up the incline?
b) How much work is required to push the ice block up the incline compared to lifting the block vertically 3 m?
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