EE2201 Session 5 : Multiple Choice

If the total voltage supplied in the circuit is 15V, and the resistors R1 and R2 have values of 1kΩ and 2kΩ respectively, what is the voltage drop across R2?

• 5

• 10

• 15

• 7.5

If the total voltage supplied in the circuit is 15V, and the resistors R1 and R2 have values of 1kΩ and 2kΩ respectively, what is the voltage drop across R1?

• 5

• 10

• 15

• 7.5

If the total voltage supplied in the circuit is 15V, and the resistors R1 , R2 and R3 have values of 1kΩ, 2kΩ and 3kΩ respectively, what is the voltage drop across R3?

• 5

• 10

• 15

• 7.5

If the total current supplied in the circuit is 5 A, and the resistors R1 , R2 and R3 connected in parallel ,with values of 0.5kΩ, 2kΩ and 5kΩ respectively, what is the total resistance R ?

• 0.270kΩ

• 7.5kΩ

• 0.370kΩ

• 1kΩ

If the total current supplied in the circuit is 5 A, and the resistors R1 , R2 and R3 connected in parallel ,with values of 0.5kΩ, 2kΩ and 5kΩ respectively, what is the current through R1 ?

• 1.7 A

• 2.7 A

• 3.7 A

• 4.7A

If the total current supplied in the circuit is 5 A, and the resistors R1 , R2 and R3 connected in parallel ,with values of 0.5kΩ, 2kΩ and 5kΩ respectively, what is the current through R2 ?

• 0.925 A

• 0.825 A

• 0.725 A

• 0.625 A

If the total current supplied in the circuit is 5 A, and the resistors R1 , R2 and R3 connected in parallel ,with values of 0.5kΩ, 2kΩ and 5kΩ respectively, what is the current through R3 ?

• 0.57 A

• 0.47 A

• 0.37 A

• 0.27 A

If the total current supplied in the circuit is 5 A, and the resistors R1 , R2 and R3 connected in parallel ,with values of 0.5kΩ, 2kΩ and 5kΩ respectively, what is the sim of current through R1, R2 and R3 ?

• 1 A

• 3 A

• 5 A

• 7 A