I believe your answer is: Switching Costs & Customer Loyalty
Answer:
Under normal conditions – closed circuit – these contacts are touching each other, allowing the flow of electric current. These moving contacts are held together thanks to mechanical pressure exerted by another mechanism – a spring or compressed air
I believe it is C. Correct me if I’m wrong.
Answer:
We sum the inverse of each resistance and then invert the sum.
Explanation:
The equivalent resistance in case of parallel combination of resistors is given by the formula as :
Here,
R is the equivalent resistance
are individual resistors that are connected in parallel
We can find the value of R as :
- Firstly, we add the inverse of the individual resistances.
- Secondly, we invert the sum that we get in above step.
So, the correct option is (a) "We sum the inverse of each resistance and then invert the sum".
Answer:
Solids
Explanation:
Solids, liquids, and gases all have mass.