Physics, 11.03.2020 03:14 daniel9299
An 1130 - kg car is held in place by a light cable on a very smooth ramp. The cable makes an angle of 31.0° above the surface of the ramp, and the ramp itself makes a 25.0° angle above the horizontal. A. Find the tension in the cable. B. How hard does the surface of the ramp push on the car?
Answers: 2
Physics, 22.06.2019 06:30
Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.
Answers: 2
Physics, 22.06.2019 13:40
Dao makes a table to identify the variables used in the equations for centripetal acceleration. what quantities belong in cells x and y?
Answers: 2
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
An 1130 - kg car is held in place by a light cable on a very smooth ramp. The cable makes an angle o...
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