Physics, 10.03.2020 00:32 MilanPatel
A tank in the shape of an inverted cone has a height of 11 meters and a base radius of 6 meters. The tank is full of water. How much work is required to pump the water over the upper edge of the tank until the height of the water remaining in the tank is 9 meters
Answers: 2
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What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?
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Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?
Answers: 1
Physics, 22.06.2019 11:00
Afisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. it takes a time of 2.20 s for the boat to travel from its highest point to its lowest, a total distance of 0.670 m . the fisherman sees that the wave crests are spaced a horizontal distance of 5.80 m apart. (a) how much is the wavelength? (b) find the period of the wave. (c) how fast are the waves traveling? (d) what is the amplitude a of each wave?
Answers: 3
Physics, 22.06.2019 11:30
This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?
Answers: 2
A tank in the shape of an inverted cone has a height of 11 meters and a base radius of 6 meters. The...
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