MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade: 12th pass
        
Current through 1ohm resistor
Which is placed on middle
Plzzz provide solution regarding to it
7 months ago

Answers : (2)

Raghuram Kannan
25 Points
							
ans;20/3
 
solution; assume that only one of the batteries only produces current .
let us assume it produces i current .
applying junction law at the junction we get i=i1+i2 (equation 1)
where i1 is the current flowing to the middle resistance and i2 is the current flowing in the upper resistance.
now apply loop law in the first closed loop 
we get 10=i+i1=(i1+i2)+i1=2i1+i2 (equation 2)
now apply loop law for second circuit.
we get
i1=i2+10( equation 3)
solve equation 2 and 3 
we get i1=20/3 and i2=-10/3
here – indicates negative direction
hope u liked the solution
 
7 months ago
praga theesh
31 Points
							
apply loop law to the two loops .
in left loop you will get 10-i1-[i1+i2]=0____eqn 1
in right loop you will get10-i2-[i1+i2]=0____eqn2
solving 2 wqns you will get i1=i2
therfore you will get i1=i2=10/3
therefore the net current in the 1ohm resistor is 2i1
which is equal to 20/3
6 months ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 101 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 110 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details