Physics, 30.07.2021 07:50 CrownedQueen
There are 100 turns in a coil of wire. When coil is displaced from one point to
another in 0.01 s between the poles of two magnets a change of magnetic flux of 30×10-5 Wb
takes place. What is the induced electromotive force in the coil?
Answers: 2
Physics, 22.06.2019 10:30, tay8556
The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
Answers: 1
Physics, 22.06.2019 17:40, honestty21
Which component of the earth’s atmosphere is decreased due to photosynthesis?
Answers: 1
Physics, 22.06.2019 19:40, cordovatierra16
Two charged particles, q1 and q2, are located on the x-axis, with q1 at the origin and q2 initially at x1 = 12.2 mm. in this configuration, q1 exerts a repulsive force of 2.62 µn on q2. particle q2 is then moved to x2 = 18.0 mm. what is the force (magnitude and direction) that q2 exerts on q1 at this new location? (give the magnitude in µn.)
Answers: 1
There are 100 turns in a coil of wire. When coil is displaced from one point to
another in 0.01 s b...
Mathematics, 30.10.2020 17:30
Mathematics, 30.10.2020 17:30
Mathematics, 30.10.2020 17:30
Mathematics, 30.10.2020 17:30