IRHS ohms, watts, series and parallel resistance

What is the state of distribution of current in the parallel circuit?

• equal distribution

• unequal distribution

• more flow of current

• less flow of current

Which of the following is preferred when the bulbs are connected?

• series circuit

• parallel circuit

• either of them

• neither of them

Battery source is generally connected in

• Parallel

• Series

• Neither series nor parallel

• none of the option

Many resistors connected in series will?

• Reduce the power to zero

• Divide the voltage proportionally among all the resistors

• Divide the current proportionally among all the resistors

• none of the option

A circuit is said to be connected in parallel when

• The current is varying across the resistors

• The voltage is varying across the resistors

• The voltage is same across the resistors

• The current is the same across the resistors

When R1=100 ohms and R2= 200 ohms are connected in series, what is the sum of the resistance

What is the equivalent resistance of three 30 ohm resistors in series?

• 40 Ohms

• 90 Ohms

• 3 Ohms

• 10 Ohms

What is the equivalent resistance of two 10 ohm resistors in parallel?

• 5 Ohms

• 20 Ohms

• 30 Ohms

• 10 Ohms

What is the equivalent resistance of three 30 ohm resistors in parallel?

• 10 Ohms

• 3 Ohms

• 40 Ohms

• 60 Ohms

What is the equivalent resistance of two 10 ohm resistors in series?

• 20 Ohms

• 5 Ohms

• 10 Ohms

• 30 Ohms