If two resistors with resistances R1 and R2 are connected in parallel, then the total resistance, R, measured in ohms (Omega sign) is given by: (1/R)=(1/R1)+(1/R2). If R1 is increasing at a rate of .2 ohms/s and R2 is increasing at a rate of .3 ohms/s, how fast is R changing when R1= 80 ohms and R2= 100 ohms.
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.
If two resistors with resistances R1 and R2 are connected in parallel, then the total resistance, R, measured in ohms (Omega sign) is given by:
(1/R)=(1/R1)+(1/R2). If R1 is increasing at a rate of .2 ohms/s and R2 is increasing at a rate of .3 ohms/s, how fast is R changing when R1= 80 ohms and R2= 100 ohms.
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