Physics, asked by rahulkumarsingh3857, 10 months ago

The magnetic field at a point 50mm from a long straight line carring a current of 3 A will be

Answers

Answered by rohitchak21pam42i

0

Answer:1.2×10⁻⁵ w/m²

Explanation:
B=μ₀i/2πr(∫B.dl=μ₀i)

Previous Question

Next Question

Similar questions

History, 5 months ago

ਹੇਠ ਲਿਖਿਆਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਦਰਿਆ ਪੰਜਾਬ ਵਿੱਚ ਨਹੀਂ ਵਗਦਾ ਸੀ ? Which of the following rivers did not flow in Punjab ? निम्नलिखित में से कौन सी नदी पंजाब में नहीं बहती थी ? * ਤਾਪਤੀ Tapti ताप्ती ਰਾਵੀ Ravi रावी ਜੇਹਲਮ Jhelum जेहलम ਚਨਾਬ Chenab चेनाब...

Geography, 5 months ago

গঙ্গা নদীর গতিপথ বর্ণনা করো ...

Social Sciences, 5 months ago

write the election- symbols of congress , BJP , CPM and SP party ?

English, 10 months ago

"You have not corrected Vani's notebook" which tense...

Math, 10 months ago

2x²+x-4=0 find roots by using quadratic formula in short ans...

Social Sciences, 1 year ago

what is a primary health centre? please give me short answer...

Science, 1 year ago

a hot plate is dropped before the skin is burnt analyse this reaction scientifically...

Biology, 1 year ago

transpiration pull will be maximum under which set of the following conditions...