Physics, asked by prachirohatgi02, 10 months ago

What the ammeter A willed when a) the key K is off. b) the key K is on?Resistance of ammeter is negligible

Attachments:

Answers

Answered by kumarnaresh003

1

Answer:

the reading in ammeter when key is off will be 2.25 ampere.

when the key is connected the the r reading will be again 2.25 ampere

Previous Question

Next Question

Similar questions

English, 5 months ago

we are all equal______ how is this poem related to the Jamaican fragment and the Thakur well?

Chemistry, 5 months ago

Q. 9. In an organic compound, which parts largely determine its physical an chemical properties?

English, 5 months ago

formal leter to municipal corporation...

Math, 10 months ago

Represent the following irrational numbers on the number line. (i) 3 (ii) 4.7 (iii) 6.5 Find any two irrational numbers between 12 (i) 0.3010011000111.... and 0.3020020002.... and (iii) 2 and 3 7 13 Find any two rational numbers between 2.2360679..... and 2.236505500....

Math, 10 months ago

1+cotα+cosecα/1-cotα+cosecα=...

Math, 1 year ago

Find the derivative of (sin4x/ cos^2 2x) with respect to x? ( If you don't know answer, just leave) (don't spam)...

Chemistry, 1 year ago

explain sandmayer and diazotisation reaction with example...

History, 1 year ago

What was the program of civil disobedience?