Question

How long does it take to charge a 50-µF capacitor to 90% of its maximum value through a 100-Ω resistor?

Answer 1

@siddharth18

Answer 2

89 ns
2.3 µs
E.1.2 s
11.5 ms
87 s

Answer 3

http://hyperphysics.phy-astr.gsu.edu/hbase/electric/capchg.html.
read this and try to solve urself

Answer 4

the link is error can u put it again

Answer 5

http://hyperphysics.phy-astr.gsu.edu/hbase/electric/capchg.html

Answer 6

thanx

Answer 7

the maximum charge a capacitor can hold is =CV,where C=capacitance ,V=potential diff.between its plates

Answer 8

so u get the eqn

i hope u can solve it further