Question

solve the physics question of 10th class


Question ￫



Calculate the amount of current flowing through a conductor if charge crossing through that conductor is varying with time as

$q = 5 {t}^{2} + 2t + 6$
time for which t = 5 sec

Answer 1

Explanation:

$given \: equation \: \\ q = 5t {}^{2} + 2t + 6 \\ and \: t = 5sec \\ so \: q = 25 \times 5 + 10 + 6 \\ q = 141 \\ \\ so \: flow \: will \: be \: 141ohm$

Answer 2

Answer:

givenequation

q=5t

2

+2t+6

andt=5sec

soq=25×5+10+6

q=141

soflowwillbe141ohm