Physics, asked by luckykalyan7777, 4 months ago

An electric bulb in a train is drawing 0.4 ampere current at 20 volts. The resistance of the bulb is:-

Attachments:

Answers

Answered by ghazala18

4

Explanation:

R=? ,I=0.4A , V= 20volts

V=IR

R= V/ I

R= 20/0.4= 50ohm

hope this helps u

Answered by ayushnegi878787

1

Explanation:

50 is your answer mate❤❤

Previous Question

Next Question

Similar questions

Chemistry, 2 months ago

On increasing temperature, which of the following decreases? Vapour pressure of liquid Viscosity of liquid Kinetic energy of gas Rate of evaporation of liquid ...

Math, 2 months ago

1/3(7x-4)-1/15(5x+9)=x/15 Solve the equation...

Computer Science, 2 months ago

______means setting the text as user defines fill in the blanks...

Hindi, 4 months ago

किसके बिना जीवन व्यर्थ है ? उत्साह और शक्ति के बिना संगी- साथियों के बिना नौकरी के बिना...

English, 4 months ago

It is hol inside C. Complete these sentence with the help of the words given in the brackets: (1x5=5 1. The higher the prices, (low sales) 2. The higher you pay, (you get good service) 3. The more I studied the subject, (I become interested) 4. The faster you walk, (you feel tired) 5. The higher you go, (It is cool) ...

Math, 8 months ago

please answer this question with proper working ...

Environmental Sciences, 8 months ago

name of 20 things which can move by air in house...

Sociology, 8 months ago

Who was the editor of khair andesh newspaper...