Physics, 15.11.2020 01:00 joselynflores574
7. A small, private airplane is carrying three passengers to an island. The plane is 0.9 km in the air. If the potential energy of the plane and its three passengers is 48,510,000 J, what is the combined mass of the plane and its passengers? Round your answer to the tenth place. 8. If the plane from question 7 has a mass of 5,275 kg, and all three passengers have the same mass, what is the mass of each passenger?
Answers: 1
Physics, 22.06.2019 16:00
The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.
Answers: 2
Physics, 22.06.2019 16:20
How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit
Answers: 2
7. A small, private airplane is carrying three passengers to an island. The plane is 0.9 km in the a...
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