What is the equivalent resistance of the combination, in ohms? a b 3.00 Ω 4.00 Ω www 7.00 Ω 5.00 Ω Ο 19 O 5.00 Ο 4,42 Ο 2.81

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Q: 3. In Fig. 3, R₁ = 6.000, R₂ E 18.00, and the ideal battery has emf 12.0V. What are the (a) size and…

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Q: Stefan-Boltzmann law suppose the area of a human is 2m^2, the temperature of the human is 310,5K…

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A: To determine the power dissipated by the 6 resistor.

Q: A wagon of mass 2.4 kg is pushed along the ground at 1.2 m/s2 [E] against a frictional force of 1.22…

A: Mass of wagon ( M ) = 2.4 kg Frictional force ( Ff ) = 1.22 NAcceleration ( a ) = 1.2 m/s2

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A: speed of sound in air  v= 340 m/s time after which Thunderclap heard is  t = 2 sec

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Q: # 5 Find the current through and the potential difference across each element in the following…

A: voltage of battery is Vb = 10 V Resistance R1 = 2.5 Ω  , R2 = 15 Ω , R3 = 10  Ω , R4 = 5 Ω

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A: Radius, r=0.065 mInitial angular speed, No of revolution , N =10 Time, t =2 min 50 sec = 170 sec

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Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.