Hello, will you kindly help me
1) Matter and energy are
a) similar to work and distance.
b) interconvertible
c) not related to each other
d) similar to mass and weight
which of the following has the greater mass ?
a) 1.25 kg of lead b) 1.25 kg of aluminum c) 1.25 kg of cotton d) 1.25 kg feathers e) none of the above
1.Matter and energy are:
d) similar to mass and weight.
Which of the following has the greater mass:
e) none of the above.
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