Answer:
The value of R₂ is equal to 24.75 ohms.
Explanation:
Given that,
Two resistors, R₁ and R₂, are connected in parallel.
The equivalent resistance is 14.5 ohms
We need to find the value of R₂.
When two resistors are connected in parallel. The equivalent resistance is given by :

So, the value of R₂ is equal to 24.75 ohms.
Answer:
A. demand increases and supply decreases
Explanation:
The correct answer is: The equilibrium price will rise, but equilibrium quantity may increase, decrease, or stay the same if demand increases and supply decreases
The answer is ionic bonds
Note that:
The electric field lines begin from the higher voltage to the lower, because the negative pole is lower voltage than the positive pole.
Thus, The lines go out the positive charges and go in the negative charges.
Also,
Like poles repel, unlike poles attract
<u>Then The correct figure is (A)</u>