Physics, 14.02.2020 01:02 ahhhhhhhh5509
You throw a ball straight up from the edge of a cliff. It leaves your hand moving at 12.0 m/sm/s. Air resistance can be neglected. Take the positive yy -direction to be upward, and choose yy = 0 to be the point where the ball leaves your hand. Find the ball's position 0.300 s after it leaves your hand.
Answers: 2
Physics, 22.06.2019 17:40, cravens511peeelg
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
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Physics, 23.06.2019 02:30, janeou17xn
If jason ii needs 15 kw of power at 300 volts to operate, what amperage of current must flow through the cable?
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Physics, 23.06.2019 08:00, karose4590
Whenever the net force on a moving object is zero its acceleration is
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You throw a ball straight up from the edge of a cliff. It leaves your hand moving at 12.0 m/sm/s. Ai...
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