Physics, asked by jagadeeswareddy312, 1 year ago

What is the resistance of an arc lamp when hot if it uses 20 ampere when connected to a 220 volt line?

Answers

Answered by Akshaymas

3

R=V/I
therefore
R = 220/20
= 11

Previous Question

Next Question

Similar questions

Math, 7 months ago

. Write the smallest 8 digit number that can be formed from given digits 9,5,7,8,5,4,3,0,0.

Computer Science, 7 months ago

__ is a list that holds the variable information like names, adreeses and so on.

Math, 7 months ago

good afternoon ☀☀☀ solve it... DON'T⛔ POST IRRELEVANT ANSWER ❌❌❌❌❌❌❌ OTHERWISE I REPORTED U...

Math, 1 year ago

What is the sum of a 58-term arithmetic sequence where the first term is 6 and the last term is 405?

Computer Science, 1 year ago

What is the purpose of domain analysis? how is it related to the concept of requirements patterns?

Geography, 1 year ago

what is the height of Mount Everest ?

Math, 1 year ago

Write an expression to represent the relationship "A number decreased by -7 is the same thing as 48.

Math, 1 year ago

a number which goes with both 30 and 77...