Physics, 26.09.2019 20:30 ronaldotheexplorer12
5. william tell is said to have shot an apple off his son’s head with an arrow. if the arrow was shot with an initial speed of 58.0 m/s and the boy was 27.0 m away, at what launch angle above the horizontal did bill aim the arrow? (assume that the arrow and apple are initially at the same height above the ground. hint: sin2θ = 2sinθcosθ)
Answers: 2
Physics, 22.06.2019 08:30
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.
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Physics, 22.06.2019 11:50
Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending
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Physics, 22.06.2019 23:00
A6.0-μf air-filled capacitor is connected across a 100-v voltage source. after the source fully charges the capacitor, the capacitor is immersed in transformer oil (of dielectric constant 4.5). how much additional charge flows from the voltage source, which remained connected during the process?
Answers: 1
5. william tell is said to have shot an apple off his son’s head with an arrow. if the arrow was sho...
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