Question

Write neat please. Show step by step please. Read instructions carefully. do all problems please. double check your work. Box in answer please. Thank you

Question 33 1 pts A 60-W light bulb and a 100-W light bulb are each connected to separate 120 V outlet. Which light bulb has more current in it? Both have the same current. O The 100-W bulb. O The 60-W bulb. Question 34 1 pts Two lamps, one with a thick filament and one with a thin filament, are connected in series. The current is greater in the lamp with the O thin filament. O... Both are the same. thick filament.

Answer 1

Use the relation between power, voltage and resistance to find the required solution as shown below

33) P = ola uz RE S P = power R= = resistance v2 Р So, the bulb with higher power will have lower resistance Hence 100 w bulb will have lower resistance. The 100W bulb will have more current- So, 34) Both are the same because current in filaments in series will be same 35) current The in the power source increases Because, as more lamps are added in parallel, the equivalent resistance keeps decreasing with potential difference of source remaining constant. Hence from R R- decreases V U u > constant so, I increases 36) They are all connected in parallel