Chemistry, 01.02.2021 20:40 cheergirl2854
How can simple machines make work easier?
A) By decreasing the effort needed to do the work
B) By adding more work on the object
C) By increasing the friction between the machine and the object
D) By removing the force of gravity on the object
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When the volume and number of particles of a gas are constant which of the following is also constant
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Identify the correct mole ratio for each substance. sodium chloride (nacl) na: cl = 1: ammonium nitrate (nhno) h: o = 4:
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How can simple machines make work easier?
A) By decreasing the effort needed to do the work
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