Physics, asked by mhasantushar97, 5 months ago

The current in a wire varies with time according to the relation,

i= 7A +4s^(-1) t+ 9s^(-2) t^2

(a) a) How many Coulombs pass a cross section of the wire in the time interval between
t = 3 s and t = 5 s?
b) What constant current would transport the same charge in the same time interval?

Answers

Answered by chauahsaab

3

Answer:

it's easy sis or broo..

Explanation:

pls.. follow me

Answered by Anonymous

2

Answer:

silly questionnsssss

Explanation:

plzz mark brillient

Previous Question

Next Question

Similar questions

Computer Science, 2 months ago

Fill in the blanks. a. The computer is an machine b. The computer requires to work ...

Math, 2 months ago

The perimeter of a triangle is 49 cm. One side is 7cm longer than another side and 5cm shorter than the third side. Find the sides.

English, 2 months ago

he will write the final exam next month finite or non finite...

Biology, 5 months ago

what is the use of tissue culture technique?

English, 5 months ago

You are Robert/ Rita, interested in purchasing a house in Bengaluru. Draft a suitable advertisement for the same in about 50 words to be published in the classified columns of the National daily ,the local newspaper.

Math, 11 months ago

Two digit numbers are formed using the digit 0, 1, 2, 3, 4, 5 where digit are not repeatedl. p is the event that the number so Formed is eren Qis the event that the number so for- med is greater than 50 R is the event that number so formed is divisible by 3. Then write the sample space s devent P, Q, R using set noterion...

English, 11 months ago

Combine the following sentences usings a noun clauses: (1) This is Miss Deepika. I talked to you about her. (ii) The woman is begging. Her husband is dead. (iil) That is the painting. It was praised by everyone.

Math, 11 months ago

Show that all the chords of the curve 3x2 - y2 - 2x + 4y = 0 which subtend a right angle at the origin are concurrent. Does this result also hold for the curve, 3x2 + 3y2 - 2x + 4y =0? If yes, what is the point of concurrency & if not, give reasons.