Physics, 26.11.2019 00:31 alvaradolm6853
Make predictions for how the slotted and solid pendula will swing through the variable gap magnet. particularly, how does the system behave when the pendulum is moving and the magnet still vs. keeping the pendulum still and moving the magnet.
Answers: 2
Physics, 21.06.2019 20:20
Copper has free electrons per cubic meter. a 71.0-cm length of 12-gauge copper wire that is 2.05 mm in diameter carries 4.85 a of current. (a) how much time does it take for an electron to travel the length of the wire? (b) repeat part (a) for 6-gauge copper wire (diameter 4.12 mm) of the same length that carries the same current. (c) generally speaking, how does changing the diameter of a wire that carries a given amount of current affect the drift velocity of the electrons in the wire?
Answers: 2
Physics, 21.06.2019 23:30
The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of
Answers: 1
Physics, 22.06.2019 09:50
A250-n box is at rest on a frictionless horizotal floor. then a person shoves the box with a non-zero force of magnitude p. which statement best describes the relationship betweeen p and the motion of the box after it was shoved? -the box will not move when p< 250n but otherwise will accelerate at a constant rate that is directly proportional to p - the box will begin moving at a speed that is directly proportional to p, then will gradually slow to a halt -the box will move with constant velocity at a speed that is directly proportional to p -box will accelerate across the floor at a constant rate that is directly proportional to p
Answers: 1
Make predictions for how the slotted and solid pendula will swing through the variable gap magnet. p...
Mathematics, 24.04.2020 00:11
History, 24.04.2020 00:12
Mathematics, 24.04.2020 00:12
Mathematics, 24.04.2020 00:12
Mathematics, 24.04.2020 00:12
Arts, 24.04.2020 00:12