Physics Discuss

If the frequency of the e.m.f. source in the a.c. circuit illustrated above...

Share to WhatsApp
Question 560
A
450
B
0.9
C
900
D
567
E
43
Explanation
x = 2\(\pi f L = 2\pi \times \frac{500}{\pi} \times 0.9\)

= 900\(\Omega\)

Correct option: C

Try this quiz in in E-test/CBT Mode
switch to Physics in CBT Mode

Previous Question Next Question

Be the first to Comment on this

Sign in to post a comment


Question Map
Quiz link
Share Physics with your audience
Share to WhatsApp CBT mode Study mode copy link
​​​Help keep QUIZZERWEB running! 
A donation makes a contribution towards the costs, the time and effort that's going on in building and improving this platform.
 
Donate