Physics, asked by apulalami, 10 months ago

A bulb withdraws 300 Coulomb charge for half an hour? How much current is required by the bulb? Also find the work done to move 300 Coulomb charge when a 12 volt battery is used in the circuit?

Answers

Answered by jyotiwrs712

1

Answer:Q=300c

Time=1/2hrs=30min

Current(I)=Q/T

= 300/30

=10A......answer

Q=300c

P.d=12v

W=p.d ×q

=12×300

=3600......answer

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

the satyashodhak samaj ,an association which proclaimed and propagated caste equality was founded by ______...

Math, 5 months ago

the How many 3-digit ucam clue formed by using digit 1,0,4 withough repeating any digitºin the number. Arrange the number in accending ordere.

English, 5 months ago

rearrange the following sentence, he stopped and looked down, there was a small hole in the dikes, any child in Holland is frightened at the thought of leak in the dike, just he heard a noise, it was the sound of trickling water...

Geography, 10 months ago

How much area is irrigated by the Ravi river in Punjab, Haryana, and Himachal??

Math, 10 months ago

The third part of a herd of deer are grazing in the field and 5 more than half of the remaining are playing nearby. The rest 4 are drinking water from the lake. Find the number of deer in the herd.

Chemistry, 1 year ago

Write any two characteristics of CHEMISORPTION ....AND Explain them..

Science, 1 year ago

draw the nucleus of a cell and label the double layered structure which encloses the nucleus...

Chemistry, 1 year ago

Differentiate between metals and non metals on the basis of colour...