Class 12 Exam  >  Class 12 Questions  >  If q=2t^2 3 find current at t= 2sec ? Please ... Start Learning for Free
If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ?
Most Upvoted Answer
If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ?
Given: q=2t^2 3

To find: Current at t= 2 sec

Solution:

Step 1: Derive the expression for current
The expression for current is given by: I = dq/dt
Where, q = charge and t = time

Step 2: Differentiate q with respect to t
dq/dt = d/dt (2t^2 3)
dq/dt = 4t

Step 3: Substitute the value of t and simplify
At t=2 sec,
dq/dt = 4(2) = 8 A

Therefore, the current at t=2 sec is 8 A.

Answer: The current at t=2 sec is 8 A.
Community Answer
If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ?
Q=2t^2.......then current i=dq/dt=4t=8amperess...HOPE U GOT IT...
Explore Courses for Class 12 exam
If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ?
Question Description
If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ? for Class 12 2025 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ? covers all topics & solutions for Class 12 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ?.
Solutions for If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ? defined & explained in the simplest way possible. Besides giving the explanation of If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ?, a detailed solution for If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ? has been provided alongside types of If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ? theory, EduRev gives you an ample number of questions to practice If q=2t^2 3 find current at t= 2sec ? Please tell me the full answer ? tests, examples and also practice Class 12 tests.
Explore Courses for Class 12 exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev