Physics, 02.08.2019 17:20 gabegabemm1
Asquare loop (length along one side = 20 cm) rotates in a constant magnetic field which has a magnitude of 2.0 t. at an instant when the angle between the field and the normal to the plane of the loop is equal to 20° and increasing at the rate of 10°/s, what is the magnitude of the induced emf in the loop?
Answers: 1
Physics, 22.06.2019 04:30
In a system, when potential energy decreases, then entropy also decreases. true false
Answers: 2
Physics, 22.06.2019 20:30
Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate
Answers: 2
Physics, 23.06.2019 01:30
Hydroelectricity provides about 7 percent of the electricity generated in the united states. (a) explain how a hydroelectric power plant converts energy stored in water into electricity. (b) identify two factors that determine the amount of electricity that can be generated by an individual hydroelectricity power plant. (c) describe the two main types of land-based hydroelectric power plants. (d) describe two economic advantages and two environmental disadvantages of hydroelectricity.
Answers: 1
Asquare loop (length along one side = 20 cm) rotates in a constant magnetic field which has a magnit...
Mathematics, 01.04.2020 01:54
English, 01.04.2020 01:54
History, 01.04.2020 01:54
Mathematics, 01.04.2020 01:54
Mathematics, 01.04.2020 01:54
Chemistry, 01.04.2020 01:54
Mathematics, 01.04.2020 01:54
Mathematics, 01.04.2020 01:54
English, 01.04.2020 01:54
Mathematics, 01.04.2020 01:54
Mathematics, 01.04.2020 01:54