Question 8 of 10
A car drives to the right. There is a large amount of air resistance, and the
car's engine provides the car's forward motion. Which force on the free-body
diagram below represents the weight of the car?
Force A
Force D
Force B
Force C
O A. Force B
B. Force D
ОО ОО
C. Force A
D. Force
The answer is Force c
Answers: 3
Physics, 21.06.2019 17:30
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j ?
Answers: 2
Physics, 22.06.2019 01:00
Calculate the amount of heat produced when 18000 coulombs of charge is transferred in one hour through a potential difference of 50v
Answers: 3
Physics, 22.06.2019 19:00
The direction of the current in an alternating current circuit remains constant. is direct. changes repeatedly. changes randomly.
Answers: 1
Question 8 of 10
A car drives to the right. There is a large amount of air resistance, and the
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