Physics, 17.06.2021 17:00 landonp101
Bucket-A is full and has 50 liters of water. Bucket-B is empty and can hold 40 liters of water. I have a mug, whose capacity is 123 liters. I fill the mug completely from Bucket-A, and pour it into Bucket-B. I do this as many times as I can, without letting Bucket–B overflow. How many times did I pour water into Bucket-B using the mug?
Answers: 2
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Two resistors r1 and r2 may be connected either in series or parallel across an ideal battery with emf ε. we desire the rate of energy dissipation of the parallel combination to be 8.75 times that of the series combination. if r1 = 105 ω, what are the (a) smaller and (b) larger of the two values of r2 that result in that dissipation rate?
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Physics, 22.06.2019 23:40
Acar jack with a mechanical advantage of 6 needs to produce an output force of 600 n to raise a car. what input force is required? 6 n 100 n 600 n 3,600 n
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The gravitational force between pluto and charon is 3.61 × 1018 n. pluto has a mass of 1.3 × 1022 kg, which is only slightly greater than charon’s mass of 1.6 × 1021 kg. how far apart are pluto and charon? 2.0 × 107 m 2.4 × 1012 m 3.8 × 1014 m 5.8 × 1024 m
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Bucket-A is full and has 50 liters of water. Bucket-B is empty and can hold 40 liters of water. I ha...
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