Table of Contents
- 1 What is the resistance when 5 resistors each of 1/5 ohms connected in series?
- 2 What is the current through a 5.0 ohm resistor if the voltage across it is 10 V?
- 3 What is the amount of current drawn to a 5 ohm resistance if the applied voltage is 10V?
- 4 What is the amount of current drawn to a 5 ohm resistance if the applied voltage is 10v?
- 5 What is the current through the resistor 5 ohm?
- 6 How do you find the voltage applied across a 15K resistor?
What is the resistance when 5 resistors each of 1/5 ohms connected in series?
In parallel combination of resistors, the equivalent resistance is minimum. Equivalent of resistors in parallel combination is given by : For 5 resistors each of 1/5 ohms, the equivalent resistance is given by : So, the minimum resistance which can be made using five resistors is 0.04 ohms.
What is the current in the 5 Ω resistor?
The total resistance in the circuit is 8 ohms (sum of external resistance and internal resistance). The current I = E/R = 9V / 8 ohm = 1.125 amps, As this is a series circuit, the current through the 5 ohm resistor is also 1.125 amps.
What is the current through a 5.0 ohm resistor if the voltage across it is 10 V?
Explanation: 10/5= 2 Current =2 amperes.
What is the minimum resistance which can be made using 5 resistors each of 1/5 ohms?
What is the minimum resistance which can be made using five resistors each of (1//5) Omega? Minimum resistance is obtained in parallel combination. Thus, Rp=(1/5Ω)5=(1/25)Ω.
What is the amount of current drawn to a 5 ohm resistance if the applied voltage is 10V?
Strategy and Solution for (a) Rs=R1+R2+R3=1.00 Ω+6.00 Ω+13.0 Ω=20.0 Ω R s = R 1 + R 2 + R 3 = 1.00 Ω + 6.00 Ω + 13.0 Ω = 20.0 Ω .
What is the current flowing through a circuit with a voltage of 12 V and a resistance of 4 ohms?
3 Amps
In this circuit, each resistor has a ΔV of 12 Volts. The 12-ohm resistor would have a current of 1 Amp (using Ohm’s law equation) and the 4-ohm resistor would have a current of 3 Amps (using Ohm’s law equation). 6. A 12-V battery , a 12-ohm resistor and a 4-ohm resistor are connected as shown.
What is the amount of current drawn to a 5 ohm resistance if the applied voltage is 10v?
What is the formula for current in terms of resistance and voltage?
From this, we conclude that; Current equals Voltage divided by Resistance (I=V/R), Resistance equals Voltage divided by Current (R=V/I), and Voltage equals Current times Resistance (V=IR).
What is the current through the resistor 5 ohm?
Through the resistor 5 ohm, a current of 1 ampere is flowing. (i) What is the current through the other two resistors? (ii) What is the p.d. across AB and AC?
What is the relationship between voltage and Ohm’s law?
Voltage is the product of current and resistance. The Ohm’s Law serves as an algebraic formula for measuring the voltage (potential difference) in the presence of resistance and current. Suppose there is 2 ampere of current and 200-ohm resistance in a wire. Calculate the voltage by using these two quantities?
How do you find the voltage applied across a 15K resistor?
[Voltage (V) = Current (I) x Resistance (R)] V (volts) = I (amps) x R (Ω) Find the voltage applied across 15 kΩ resistors when 10 mA current flows through it. Solution: Voltage (volts) = Current (amps) x Resistance (Ω); V = 10 mA x 15 kΩ; V = 150 V
What is the potential difference across a 5 kΩ resistor?
Not operate 16.The potential difference across a 5 kΩ is 12 V. Find the current flowing through the resistor: 17. An electrical bulb draws 5 A current when connected to a 100-V wall outlet, the resistance of bulb is: 18. An unknown resistor has 5 mA current flowing through it when 10 volts are applied to it.