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Physics, 19.11.2019 01:31 angvtl02

To lift a load of 100 kg a distance of 1 m an effort of 25 kg must be applied over an inclined plane of length 4 m. what must be done to lift the load 2 m, using the same effort?

a) use an inclined plane of length 8 m.

b) use an inclined plane of length 2 m.

c) use an inclined plane of length 10 m.

d) use an inclined plane of length 16 m.

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