Aball is thrown upwards from the edge of a cliff. the horizontal velocity and vertical velocity are both 20m/s the distance from the ball to the bottom of the cliff is 100m/s. how high does the ball go? how long does it take the ball to hit the ground, from the time it leaves the child's hand?
Answers: 1
Physics, 22.06.2019 00:00, sydneydavis57
Jackson is designing a new heater, and he wants to experiment with different thermally conductive materials. which of these materials would be useful in conducting heat?
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Which is the best predictor of the radioactive nature of an isotope? o the proton-to-electron ratio the neutron-to-proton ratio o the neutron-to-electron ratio the electron-to-proton ratio
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(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.
Answers: 1
Aball is thrown upwards from the edge of a cliff. the horizontal velocity and vertical velocity are...
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