Physics, 29.06.2019 16:00 Robloxdemonduckyt
Students are completing a lab in which they let a lab cart roll down a ramp. the students record the mass of the cart, the height of the ramp, and the velocity at the bottom of the ramp. the students then calculate the momentum of the cart at the bottom of the ramp. which trial’s cart has the greatest momentum at the bottom of the ramp? trial 1, because this trial has the greatest velocitytrial 2, because this trial has the greatest ramp heighttrial 3, because this trial has a large mass and a large velocitytrial 4, because this trial has the greatest mass
Answers: 2
Physics, 22.06.2019 10:20, brandon1888
Asmall object with mass 0.200 kg swings back and forth on the lower end of a light rope that is 3.00 m long. the upper end of the rope is attached to the ceiling. as the object swings through its lowest position, where the rope is vertical, the speed of the object is 5.80 m/s. at this point in the motion, what is the tension in the rope? (use g = 9.80 m/s2.)
Answers: 2
Physics, 22.06.2019 18:30, ayoismeisalex
Both speed and velocity measure how fast something is moving. however, since speed is not a it does not require a(n question 6 options: a) quantity , unit b) magnitude, unit c) scalar, direction d) vector, direction
Answers: 2
Students are completing a lab in which they let a lab cart roll down a ramp. the students record the...
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