Physics, 04.02.2020 19:46 Rflaig1129841
Refer to the picture of the nutcrackers. the small nut is placed close to the pivot of the nutcracker and the larger nut is placed farther from the pivot. comparing the nutcracker cracking the larger nut to the smaller nut, describe the difference in your hand's force and the distance from the nut between the two.
a. more force required, less distance moved
b. less force, less distance
c. more force, more distance
d. less force, more distance
Answers: 1
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Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)
Answers: 2
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Which is not a characteristic of a heat pump? a. it is used in air conditioners. b. it uses a refrigerant. c. it requires no work. d. it reverses the normal flow of thermal energy.
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Physics, 22.06.2019 07:30
Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right
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Refer to the picture of the nutcrackers. the small nut is placed close to the pivot of the nutcracke...
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