Physics, 09.04.2021 19:50, melanie687
A 3.5-inch floppy disk in a computer rotates with a period of 2.00 + 10-'s What are (a) the angular
speed of the disk and (b) the linear speed of a point on the rim of the disk? (c) Does a point near the center of the disk have an angular speed that is greater than, less than, or the same as the angular speed found in part
(a)? (Note: A 3.5 inch floppy disk is 3.5 inches in diameter.)
Answers: 2
Physics, 22.06.2019 01:20, destinybowers18
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, quetzaliescalona
A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s
Answers: 1
A 3.5-inch floppy disk in a computer rotates with a period of 2.00 + 10-'s What are (a) the angular...
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