Physics, asked by soulmortalharsh89, 10 months ago

There are 8 equal resistors each of resistance R. Two are connected in parallel, such four groups are connected in series, the total resistance will be:

Answers

Answered by aryandhar019

1

Answer: 2r

Explanation:

Ra = r^2/2r

Rb = r^2/2r

Rc = r^2/2r

Rd = r^2/2r

now

Req = Ra + Rb + Rc + Rd

Req = 4r^2/2r

Req = 2r

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

The permanently frozen rivers of ice in the mountains ...

English, 5 months ago

they eat the food which are near them for example fish. fish is not common in sides which are away from sea while the people which live ..

Physics, 5 months ago

find out the production of sound in the musical instruments specially played in the festival celebrate in Maharashtra ...

Science, 10 months ago

Which method is used by roots of plants to absorb water from soil...

Math, 10 months ago

out of 15000rs, 20%of the moneywas spent on decoration and rest of the money was spent on two equal parts for food and gift .what was the total percentage of money spent on decoration,food and gift...

Math, 1 year ago

1.Find the values of "k" for which the following equations has one roots kx²+kx-2=0 2.Find the value of "a" for which the following equations has no roots x²-ax+a+3=0 3.Equation 4x²+a=2x has real roots and Discriminants value is lower than 1 Please help me...

Hindi, 1 year ago

तोपो ----meaning in hindi...

Biology, 1 year ago

##for genius only## explain the importance of magnesium metal in chlorophyll ...