Physics, asked by rishana45, 2 months ago

calculate the amount of heat developed when 0.4A current flows through a conductor with a resistance of 200 ohms for half an hour

Answers

Answered by alakshay272

0

Answer:

57600J

Explanation:

H=I^2 × R× t

H= 0.4×0.4×200×30×60=57600

Previous Question

Next Question

Similar questions

Science, 1 month ago

which is the unit of volume is __________ please ...

Math, 1 month ago

find the multiplication inverse of 4-3i...

Physics, 1 month ago

om the basis of kinetic theory of matter explain why a) solids have a fixed shape and a volume b) liquids have a fixed volume but not a fixed shape plz give ans proper and correct if u don't no so dont give but if u give so give proper ans...

Chemistry, 2 months ago

what is dailouge relationship?

English, 2 months ago

you have lost certificate and trophy for metre sprint race that you won on day i of the sport meet in your school. today is day 2 of the meet. write a notice in about 50 words to...

Math, 10 months ago

2479 + 4900 Step by step explanation ...

Science, 10 months ago

define isotonic solution in chemistry...

Science, 10 months ago

Which is the smallest creature on Earth ?????