What is the total resistance if two resistances of 3 ohms and 6 Ohms are connected in parallel?

There are three resistors of resistances 2 Ohm, 3 Ohm, and 6 Ohm respectively. To obtain a total resistance of 4 Ω from three resistors of given resistances, Firstly, connect the two resistors of 3Ω and 6Ω in parallel to get a total resistance of 2Ω which is less than the lowest individual resistance.

How do you combine 2 ohms 3 ohms and 6 ohms in such a way that the total resistance is 4 ohms?

2: Place that parallel combination in series with the other 2 ohms to get 4 ohms, since series resistances simply add [2+2=4]. The resulting series/parallel hybrid combination achieves the required equivalent resistance, which can be expressed more simply in the following form (3 ohms)//(6 ohms) + 2 ohms = 4 ohms.

How should resistance 2 3 and 6 Ohm be connected so that the equivalent resistance is 4 ohm also drawing diagram of the combination?

There are three resistors of resistances 2 Ω, 3 Ω, and 6 Ω respectively. This equivalent resistor of resistance 2 Ω is connected to a 2 Ω resistor in series. Therefore, the equivalent resistance of the circuit = 2 Ω + 2 Ω = 4 Ω Hence the total resistance of the circuit is 4 Ω.

What is the resistance if they are connected in parallel?

A circuit with parallel connections has a smaller total resistance than the resistors connected in series. The individual currents are easily calculated from Ohm’s law, since each resistor gets the full voltage. Thus, I1=VR1=3.00V1.00Ω=3.00A.

What is the equivalent resistance of two 6 ohm resistors in series?

The smallest resistance is 6 ohms, so the equivalent resistance must be between 2 ohms and 6 ohms (2 = 6 /3, where 3 is the number of resistors). Doing the calculation gives 1/6 + 1/12 + 1/18 = 6/18. Flipping this upside down gives 18/6 = 3 ohms, which is certainly between 2 and 6.

What is the minimum resistance which can be made using the following resistors 2 ohm 3 ohm and 5 ohm?

The minimum resistance which can be made using five resistors is 0.04 ohms. Explanation: In parallel combination of resistors, the equivalent resistance is minimum.

How will you connect 3 resistors of 2 ohm?

The 2 ohm and 3 ohm resistors will be connected in series. This will give a resultant resistance of 5 ohm. Then this arrangement will be connected with the 5 ohm resistor in parallel. This will give a effective resistance of 2.5 ohm.

What is the total resistance if two resistance of 4 ohm and 6 ohm and 8 ohm respectively are connected in parallel?

Minimum resistance is obtained by connecting all three resistances in parallel => 1/R =1/4+1/6+1/8 =>1/R = 6/24+4/24+3/24 => 1/R = 13/24 => R =24/13 ohm . Hope it helps you.

What is the total resistance if three resistance of 3 ohm are connected in series?

When P,Q and R are connected in parallel, their total resistance is 3Ω. When P and Q are connected in parallel their total resistance is 10/3 Ω. When P and R is connected in series, their total resistance is 15 Ω.