Physics, 05.05.2020 20:16 msjsnell29
Vector A has a magnitude of 6.0 m and points 30° north of east. Vector B has a magnitude of 4.0 m and points 30° west of north. The resultant vector A + B is given by:
(a) 9.8 m at an angle of 26° north of east,
(b) 3.3 m at an angle of 26° north of east,
(c) 7.2 m at an angle of 26° east of north,
(d) 3.3 m at an angle of 64° east of north or
(e) 9.8 m at an angle of 64° east of north
Answers: 3
Physics, 22.06.2019 12:20
A2.0 μf capacitor and a 4.0 μf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.
Answers: 2
Physics, 22.06.2019 13:50
Observations show that interstellar clouds can have almost any shape and
Answers: 1
Physics, 22.06.2019 20:30
Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.
Answers: 1
Physics, 23.06.2019 02:00
Emergent properties of living systems are defined as properties that .
Answers: 3
Vector A has a magnitude of 6.0 m and points 30° north of east. Vector B has a magnitude of 4.0 m an...
Arts, 23.04.2020 21:30
World Languages, 23.04.2020 21:30
Mathematics, 23.04.2020 21:30
Mathematics, 23.04.2020 21:30
Mathematics, 23.04.2020 21:30
Computers and Technology, 23.04.2020 21:30
Computers and Technology, 23.04.2020 21:30
Mathematics, 23.04.2020 21:30
English, 23.04.2020 21:30
Mathematics, 23.04.2020 21:30