Physics, asked by priyamsingh1563, 2 days ago

A cell of e.m.f. 1.5 V is connected with an ammeter of resistance of 0.05 Q. If the current in the circuit is 2.0A, the internal resistance of the cell is : [BSEB, 2010] (A) 1.0 12. (B) 0.9 12 (C) 0.8 2 0.7 Ω Ans. (D) Β)

Answers

Answered by jpatki29

0

Answer:

1.5 ×0.05 ÷ 2.0 product

will be internal resistance p

Previous Question

Next Question

Similar questions

Math, 1 day ago

I need the solution of (x²+ 1)(x-2)/(x-1)(x+1) >0...

English, 1 day ago

२. इंटिग्रेटेड सर्किट म्हणजे काय...

English, 1 day ago

1 Optimistic qualities mentioned in the poem "A Time to Believe" * O Belief O Trust OHope O All of the above...

Physics, 2 days ago

A rigid tank initially contains 1.4 kg saturated liquid water at 200°C. At this state, 25 percent of the volume is occupied by water and the rest by air. Now heat is supplied to the water until the tank contains saturated vapor only. Determine (a) the volume of the tank, (b) the final temperature and pressure, and (c) the internal energy change of the water.

Math, 2 days ago

If x=-2/3 and y=1/4, find (x+y)÷(x-y). please tel me faster...

History, 8 months ago

fill in the blanks:___________ is a rectangular tank made of baked bricks closely fitted together.

Math, 8 months ago

2 1 3. Simplify : . (i) 2 2/3 . 2 1/5...

English, 8 months ago

from the poem a prayer before but how is you well a society we live in is depicted by the poet...