Home
Class 10
PHYSICS
Two unequal resistances are connected in...

Two unequal resistances are connected in parallel. If you are not provided with any other parameters (eg. numerical values of I and R), what can be said about the voltage drop across the two resistors?

Text Solution

Verified by Experts

Voltage-drop is same across both
Promotional Banner

Topper's Solved these Questions

  • SAMPLE QUESTION PAPER 2020-21 (SCIENCE)

    CBSE MODEL PAPER|Exercise SECTION B|9 Videos
  • SAMPLE QUESTION PAPER 2020-21 (SCIENCE)

    CBSE MODEL PAPER|Exercise SECTION C|7 Videos
  • SAMPLE PAPER 2024

    CBSE MODEL PAPER|Exercise P|11 Videos

Similar Questions

Explore conceptually related problems

Q5.When two unequal resistors are connected in parallel in a circuit O (a) the current is same in both the resistors O (b) a larger current flows through the larger resistor (c) the voltage drops across both the resistors is same O (d) all of the above

When resistors 1 and 2 are connected in series, the equivalent resistance is 20.0 Omega. When they are connected in parallel, the equivalent resistance is 3.75 Omega. What are (a) the smaller resistance and (b) the larger resistance of these two resistors?

Two batteries each of emf epsilon and internal resistance r, are connected in parallel. If we take current from this combination in a external resistance R, then for what value of R maximum power will beobtained? What will be this power?

Two batteries each of emf epsilon and internal resistance r, are connected in parallel. If we take current from this combination in a external resistance R, then for what value of R maximum power will beobtained? What will be this power?

Three identical cells each of 2 V and unknow internal resistance are connected in parallel. This combination is connected to a 5 ohm resistor. IF the terminal voltage across the cell is 1.5 volt, what is the internal resistance of each cell?

In the curcuit given below D_(1) and D_(2) are two identicall diodes and V is a sinusoidal voltage source the voltage drop across the resistance R_(L)

A dry cell of emf 1.6V and internal resistance of 0.10 Omega is connected to a resistor of resistance R omega . If the current drawn the cell is 2A , then (i) What is the voltage drop across R ? (ii) What is the rate of energy dissipation in the resistor ?

Two resistors of resistance R_1 and R_2 having R_1>R_2 are connected in parallel. For equivalent resistance R, the correct statement is

Two resistances , connected in parallel across a source of negligible interna resistance, consumes four times the power that they would consume when connected in series across the same source. If one of the resistances is 10 Omega the other is