Physics
Grade-7
Easy
Question
Is it easier to move a box of the same mass up a long, steady ramp or a short, steep one?
- Long and gradual
- Short and steep
- Long and steep
- Short and gradual
Hint:
Long and gradual
The correct answer is: Long and gradual
The force needed when using gradual ramp is less because of the gentle slope, but the load is needed to be moved a greater distance.
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