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, 8 months ago

solve the equation (×+1/×-1)-(×-1/×+1)=5/6...

English, 8 months ago

The criminal ...... the place before the police could reach. * was escaping had escaped is escaping will escape ...

English, 8 months ago

Character sketch of Mary kom...

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...