Physics, 01.10.2019 00:30, gonzalesalexiaouv1bg
An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 117 ft at an angle of 32.0° above the horizontal. it then moves 117 ft at an angle of 47.0° below the horizontal. if we take the initial horizontal motion of the car to be along the x-axis, what is the car's displacement?
Answers: 1
Physics, 21.06.2019 16:50, BeverlyFarmer
Identify the arrows that show the correct direction of heat transfer. 66°f 112°f 98°f
Answers: 2
Physics, 22.06.2019 12:10, lks715
Point charges q1 = 51 µc and q2 = −27 µc are placed 1.0 m apart, with q2 on the right. what is the force (in n) on a third charge q3 = 19 µc placed midway between q1 and q2? (assume the positive direction is to the right. indicate the direction with the sign of your answer.)
Answers: 3
Physics, 23.06.2019 11:00, lesliealaves16
Iso need with this one really lost on it me on this
Answers: 1
An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 117...
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