Physics, 26.06.2019 14:00 jdodger5165
Two shopping carts are pushed with the same amount of force. the shopping carts have the same mass. shopping cart a is pushed with three times the force as shopping cart b. how does the force applied to the shopping carts affect their acceleration? shopping cart a accelerates three times as fast as shopping cart b. both shopping carts will accelerate at the same rate since their masses are the same. shopping cart b accelerates twice as fast as shopping cart a. shopping cart b accelerates three times as fast as shopping cart a.
Answers: 1
Physics, 22.06.2019 01:20
Acar moves a distance of 50.0 km west, followed by a distance of 64.9 km north what was the magnitude of the displacement of the car, in units of kilometers?
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Physics, 22.06.2019 06:00
Which of the following changes will result in a stronger electromagnet? a. using fewer coils of wire b. using a higher voltage c. using a shorter nail d. using a longer wire
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Physics, 22.06.2019 13:40
An ideal otto cycle has a compression ratio of 10.5, takes in air at 90 kpa and 40°c, and is repeated 2500 times per minute. using constant specific heats at room temperature, determine the thermal efficiency of this cycle and the rate of heat input if the cycle is to produce 90 kw of power.
Answers: 2
Two shopping carts are pushed with the same amount of force. the shopping carts have the same mass....
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