Physics, asked by Tushar74861, 10 months ago

How many bulb of 25 watt can be lightened in 250 volt and 5 amp?

Answers

Answered by coctitan

2

50 bulbs can be lightened

Attachments:

Answered by bhaveshvk18

3

hey

50 bulbs can be lightened

V^2/R = I x n

250 x 250 / 50 = 25 x n

250 x 250 / 50 x 25 = n

n = 50

Previous Question

Next Question

Similar questions

Physics, 5 months ago

2 daily examples of diffuse reflection...

English, 5 months ago

what are pronoun and explain its types...

Computer Science, 5 months ago

what is pinning ? in computer...

Math, 10 months ago

Find the area of the largest circle that can be drawn in a square of area 196 cm^2...

Social Sciences, 10 months ago

How knowlege management helps in good organisational culture in an organisation?

Biology, 1 year ago

What is the advantage of different timings of maturation of androecium and gynoecium?

Environmental Sciences, 1 year ago

What is soil erosion? how do human and natural forces cause soil erosion 0 geography?

Chemistry, 1 year ago

The molecular mass of hydrogen peroxide is 34. what is the unit of mecular mass...