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Anastaziya [24]
3 years ago
13

In the circuit described by the diagram, which pair of resistors is connected in parallel?

Physics
1 answer:
scoundrel [369]3 years ago
6 0

Option 4 ( R2 and R3 ) is the correct answer.

Explanation:

  • In the below given diagram, we can see a circuit diagram that has four resistors such as R1, R2, R3, and R4.
  • The opening of the circuit is noted as "a" and the ending is noted as "b".
  • By observing the above diagram, we can clearly see that R2 and R3 are the pair of resistors that are connected in a parallel manner.
  • Where all the other resistors such as R1 and R4 are neither connected in parallel nor in series.

Hence we can conclude that Resistor R2 and R3 are the ones that are connected in parallel.

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After increasing by 3, it'll be a = 8+3 = 11 & b=2+3 = 5

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The centripetal acceleration is 13.0 m/s^2

Explanation:

For an object in uniform circular motion, the centripetal acceleration is given by

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The speed of the object is equal to the ratio between the length of the circumference (2\pi r) and the period of revolution (T), so it can be rewritten as

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Learn more about centripetal acceleration:

brainly.com/question/2562955

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