is the force of gravity. It is a force that attracts two objects with mass without any external push acting on it. The barbell if pulled towards the centre of the earth. The lifter in turn feels a downward pull exerted on him by the gravity acting on the barbell.Which force best represents Fg?
A weight lifter is pushing a barbell upward with a force...
Physics, 04.03.2020 23:58 isabel81ie
Which force best represents Fg?
A weight lifter is pushing a barbell upward with a force of 90 N.
The weight of a barbell acting on a weight lifter is 80 N.
The amount of upward force of a table on a box is 25 N.
A box on a rough table has difficulty sliding past 25 N of force
Answers: 1
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