You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Physics

Turns Ratio

A capcacitor ...

Question

A capcacitor of capacity 6μF and intial charge 160μC is connected with a key S and different resistors as shown in figure. Point M is earthed. If key is closed at t = 0; then the current through resistance R (=1Ω) at 6 = 16μs is

$\frac{10}{3 e} A$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$\frac{10}{e} A$

No worries! We‘ve got your back. Try BYJU‘S free classes today!

$\frac{20}{3 e} A$

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

None of the above

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C
$\frac{20}{3 e} A$

Suggest Corrections

Similar questions

Q. A capacitor of capacity

6 μ F

and initial charge

160 μ C

is connected with a key

s

and resistance as shown in figure. Point M is earthed. If key is closed at

t = 0

; then the current through resistances

R_{1}

and

R_{2}

t = 16 μ s

are

Q. A capacitor of capacity

6 μ F

and initial charge

160 μ C

in connected with key S and resistance as shown in figure. Point

M

is earthed. If key is closed at

t = 0

, then the current through resistance

(R = 1 Ω

) at

(t = 16 μ s)

\frac{4 n}{3 e} A

, then find

n

Q. A capacitor of capacitance

6 μ F

and initial charge

192 μ C

is connected with a key

S

and resistance as shown in figure. Point

M

is earthed. If key is closed at

t = 0

, then the current (in Ampere) through resistance

R (1 Ω)

, at

t = 16 ln 2 μ s

Q. Two resistors of

10 Ω

and

20 Ω

, and an ideal inductor of

10 H

are connected to a

2 V

battery as shown. The key

K

is closed at time

t = 0

. At the initial

(t = 0)

and final

(t \to \infty)

, the currents through the battery are

Q. An inductor of inductance

2.0

H

and a resistor of resistance

10

Ω

are connected senes to a battery of EMF

20

V

in a circuit as shown.The key

K_{1}

been kept closed for a long time. Then at

t

0

K_{1}

i s opened and key

K_{2}

is closed simultaneously, The rate of decrease of current in the circuit at

t

1.0 s

wili be (

e^{5}

150

)

Join BYJU'S Learning Program

A capcacitor of capacity 6μF and intial charge 160μC is connected with a key S and different resistors as shown in figure. Point M is earthed. If key is closed at t = 0; then the current through resistance R (=1Ω) at 6 = 16μs is

The correct option is C 203eA

The correct option is C
$\frac{20}{3 e} A$