Physics, asked by nitishkumaradarshi73, 4 months ago

A current flows in a wire of resistance 5 ohm having
potential difference 7 volt for 20 minutes. The heat
produced is
(A) 140 cal (B) 280 cal (C) 700c cal (D) 2800 cal.

Answers

Answered by syamsurampalli

0

Answer:

I think d is right just I guess

nitishkumaradarshi73: correct bro

syamsurampalli: thank you

Answered by shreya3214

0

Explanation:

B is correct answer

Hope it helps you

Previous Question

Next Question

Similar questions

Hindi, 2 months ago

dhatu ko prakriti so k man kis trh prabhavit krta h...

Political Science, 2 months ago

give two reasons why information based media content is hard to produce...

English, 2 months ago

Give a small description on YOUTH POWER .also mention your youth icon. Please guys don't spam.its important.

Physics, 4 months ago

सरल आवर्ती दौलित्र से आप क्या समझते हैं ?

Science, 4 months ago

which zone of a flame does a goldsmith use to make ornaments ? why ?

English, 11 months ago

write a paragraph on any topic of your choice using all three types of sentences (a)simple sentence (b) compound sentence (c) complex sentence...

Math, 11 months ago

2. Trees not only make the air pure but also beautify the environment. In a school, the members of Eco club were taken for a trip to a nearby nursery. As a part of a project the children planted 95 saplings of different trees in the nursery. The cost of each sapling was 175. The children were very thrilled and happy with the project. (a) What is the amount spent on the saplings? (Use distributive...

Math, 11 months ago

simi perimeter of a triangle ABC is denoted by s ,area denoted by delta...