Three unequal resistor in parallel are e...

Three unequal resistor in parallel are equivalent to a resistance `1Omega` If two of them are in the ratio 1:2 and if no resistance value is fractional the largest of the three resistance in ohm is

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NTA JEE MOCK TEST 96
NTA MOCK TESTS|Exercise PHYSICS|25 Videos
NTA JEE MOCK TEST 98
NTA MOCK TESTS|Exercise PHYSICS|24 Videos

Similar Questions

Explore conceptually related problems

The equivalent resistance of network of three 2Omega resistors can not be

The equivalent resistance of network of three 4Omega resistors can not be

The equivalent resistance of network of three 4 Omega resistors can not be

Two resistances are joined in parallel of which equivalent resistance is 1.2 Omega . One of the resistance wire is broken and the effective resistance becomes 2 Omega , then the resistance of the wire that got broken was :

Two resistances are joined in parallel whose equivolent resistance is 3/5Omega . One of the resistance wire is broken and the effective resistance becomes 3Omega . The resistance (in ohms) of the wire that got broken was

The resultant resistance of two resistors when connected in series is 48 ohm.the ratio of their resistances is 3:1 the value of each resistance is

The equivalent resistance of two resistor connected in series is 6 Omega and their equivalent resistance is (4)/(3)Omega . What are the values of resistances ?

Two resistance are in the ratio 1:4. if these are connected in parallel, their total resistance becomes 20 ohm. Find the value of each resistance

Find an expression for equivalent resistance of three resistors joined in parallel.

What is the ratio of equivalent resistance of series combination of n equal resistance to the equivalent resistance in parallel combination of these n resistances ?

NTA MOCK TESTS-NTA JEE MOCK TEST 97-PHYSICS

If the radius of the earth were to shrink by 1% its mass remaining the...
Text Solution
|
A diatomic ideal gas is heated at constant at constant volume until th...
Text Solution
|
A sound wave passing through air at NTP produces a pressure of 0.001 ...
Text Solution
|
A body takes time t to reach the bottom of a smooth inclined plane of ...
Text Solution
|
The half-life of a radioactive isotope X is 50 years . It decays to an...
Text Solution
|
The period of oscillation of a simple pendulum is given by T = 2pisqrt...
Text Solution
|
A stone is hung in air from a wire which is stretched over a sonometer...
Text Solution
|
A plane glass is placed over a various coloured letters (Violet, green...
Text Solution
|
A thin circular plate of mass M and radius R has its density varying a...
Text Solution
|
The height of a TV antenna is 200 m. The population density is 4000 km...
Text Solution
|
What will be the stress at -20^(@)C, if a steel rod with a cross-secti...
Text Solution
|
The quantity X = (epsilon(0)LV)/(t) where epsilon(0) is the permittivi...
Text Solution
|
Two slits are separated by distance of 0.5 and illuminate with light o...
Text Solution
|
A train approaching a hill at a speed of 40 km//hr sounds a whistle of...
Text Solution
|
A particle is projected vertically upwards with a speed of 16ms^-1. Af...
Text Solution
|
The binding energy of an electron in the ground state of He is equal t...
Text Solution
|
Three unequal resistor in parallel are equivalent to a resistance 1Ome...
Text Solution
|
A cylinderical cavity of diameter a exists inside a cylinder of diamet...
Text Solution
|
Two balls A and B are projected from the same position with horizontal...
Text Solution
|
An open cylindrical vessel filled with water is rotated together with ...
Text Solution
|