Platform
3 m
ramp
crate
4 m
By pushing the crate up the ramp rather than li...
Chemistry, 02.12.2020 23:00, lazavionadams81
Platform
3 m
ramp
crate
4 m
By pushing the crate up the ramp rather than lifting it to the platform, you are using
distance
force, but moving the crate a
A)
more; less
B)
more greater
less: greater
D
the same amount greater
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