Physics, 12.07.2019 10:00 Officaljazz18
If two objects have the same mass, what determines the strength of the gravitational force between them? (4 points) select one: a. the shape of the objects b. the distance between the objects c. how fast the objects are moving d. how fast the objects are spinning on an axis
Answers: 1
Physics, 21.06.2019 14:40
An implanted pacemaker supplies the heart with 72 pulses per minute, each pulse providing 6.0 v for 0.65 ms. the resistance of the heart muscle between the pacemaker’s electrodes is 550 ω. find (a) the current that flows during a pulse, (b) the energy delivered in one pulse, and (c) the average power supplied by the pacemaker.
Answers: 3
Physics, 22.06.2019 09:00
An open cart is moving along a straight frictionless horizontal track. when rain starts falling vertically into the cart, what happens to the speed of the cart?
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Physics, 22.06.2019 15:10
Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground
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Physics, 23.06.2019 07:00
What effect does the sun have on the earth. written response
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If two objects have the same mass, what determines the strength of the gravitational force between t...
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