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Physics, 21.06.2019 14:30
Define the meaning of the unalienable rights of life liberty and persuit of happiness
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Physics, 22.06.2019 11:00
1. jay fills a wagon with sand (about 20 kg) and pulls it with a rope 30 m along the beach. he holds the rope 25° above the horizontal. the rope exerts a 20-n tension force on the wagon. how much work does the rope do on the wagon?
Answers: 1
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
A force acting on an object moving along the x axis is given by Fx = (14x - 3.0x2) N where x is in m...
Computers and Technology, 25.11.2019 22:31