Physics, asked by ansariarbaj81346, 3 months ago

r
erd
The magnetic field at a point at a distance r from the current element is proportional to-
(B)
(C)
D)
(A)r

Answers

Answered by radha2209

0

Explanation:

B is inversely proportional to r^2

B = (u• IdlsinΦ)/4πr^2

Previous Question

Next Question

Similar questions

Math, 1 month ago

what will be the increasing order of following numbers 751,755,715...

Biology, 1 month ago

What is bioaugmentation? please say the answer ...

English, 1 month ago

मठ/Ques/प्रश्न :-2.* ਹੇਠ ਲਿਖਿਆਂ ਵਿੱਚੋਂ ਕਿਹੜਾ ਰੋਮਨ ਸੰਖਿਆ ਪ੍ਰਣਾਲੀ ਅਨੁਸਾਰ ਅਰਥਹੀਣ ਹੈ? Which of the following is meaningless according to Roman number system? निम्नलिखित में से कौन सा रोमन संख्या पद्धति के अनुसार अर्थहीन है? OL O LXIX Oxc OIL...

Hindi, 3 months ago

अधेर नगरी में रहना गुरु को राठी क्यो नही lga ...

Accountancy, 3 months ago

write any 4 features of fixed capital method...

Computer Science, 10 months ago

0001011 1010011 0011011. 0011011. 1111011 1001001 1000001. 1011011 1000001. 0100111. 1101011. 1000011. 0101011. 1001111. 1111011. 0010111. 1001011. Can you tell the language?? And decode it??

Math, 10 months ago

please answer this question and I follow you ...

Science, 10 months ago

What is cell wall? and which it is found...