A loop of area 0.1 m 2 rotates with a speed of 60 rps perpendicular to a magnetic field…
Physics · JEE Main · NTA Exams — Electromagnetic Induction and Alternating Currents
A loop of area 0.1 m2 rotates with a speed of 60 rps perpendicular to a magnetic field of 0.4 T. If there are 100 turns in the loop, maximum voltage induced in the loop is
- 15.07 V
- 1507 V
- 250 V
- 150.7 V
Answer
(B) 1507 V
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- If number of turns in primary and secondary coils is increased to two times each, the mutual inductance
- Two coaxial solenoids are made by winding thin insulated wire over a pipe of cross sectional area A = 10 cm 2…
- The power factor of an a.c. circuit having resistance R and inductance L connected in series to an a.c…
- In an a.c. circuit, V and I are given by V = 100 sin (100 t) volt I = 100 sin (100 t + π /3) mA. The power…
- In electromagnetic induction, the induced e.m.f in a coil is independent from
- In an A.C. circuit, voltage applied is V = 220 sin 100 t. If the impedance is 110 Ω and phase difference…
- In a uniform magnetic field of induction B, a wire in the form of a semicircle of radius r rotates about the…
- A metal rod moves at a constant velocity in a direction perpendicular to its length. A constant uniform…
More Electromagnetic Induction and Alternating Currents questions · Browse all practice questions