Physics. Ohm's Law. Please answer the following questions in complete sentences.

1. When connected in the same circuit, two incandescent light bulbs glow with different intensities. Compare the filaments in the two light bulbs.

2. Why is it very important that the wires used in incandescent light bulbs have a specific constant diameter?

3. How does the current leaving the cell in a parallel circuit compare with the current in a series circuit, if both circuits have the same type of cell and the same number of identical flashlight bulbs?

4. A set of lights has a bulb that can be inserted near the plug to make all the lights flash on and off. If one of the regular bulbs burns out, the other bulbs still operate.

5. In the circuit diagram below, the flashlight bulbs are identical. Describe what you would expect to observe in each of the following situations.

a. switch 1 closed, switches 2 and 3 open

b. switches 1 and 2 closed, switch 3 open

c. switches 1 and 3 closed, switch 2 open

d. all switches closed

t is the ircuit compare have the same light bulbs? bright as a tion, assume ical. 2 ect BC A