Share with:
A metallic wire in semicircular shape of radius 2.2m carries a current of 0.7A. What is the magnitude of the magnetic field at the centre of the semicircle?
Asked Arun
Home » Ask Physics » Magnetic effect of current
Magnetic effect of current
AskPhysics Q&A
- Answered: What is parallax
- during adiabatic expansion of a gas its temperature is doubled then its ratio of final and initial volume will be?
- a basketball player jumps straight up to grab a rebound. if she’s in the air for 0.80 seconds, how high did she jump?
- A uniform rod AB is bent in the shape of an arc of the circle. Determine angular acceleration
- http://i.imgur.com/OnLYz2q.jpg . Can anyone pls try to solve the second part of question.
- A car travels with a velocity 10m/s and accelerates at 5m/s. Calculate the final velocity when it has travelled 30m
- If an object absorbs all visable light waves but reflects only U.V or I.R, will it apear invisible ?
- Answered: If a metal ball drops 161.26 m from rest what velocity in m/s does it attain?
- Answered: Velocity of light is 3×10power8 m/sec..what will be time taken by it to cover a distance of 90°A ?
- Answered: Velocity of light is 3×10power8 m/sec..what will be time taken by it to cover a distance of 90°A ?
askphysics@Twitter
Ask Physics
@askphysics
- Post Edited: Think IIT? Think HCV https://t.co/Gu3c9q983v
about 2 weeks ago