A 60-W light bulb is in a socket supplied with 120 V.What is the current in the bulb?
A) 0.50 A
B) 2.0 A
C) 60 A
D) 7 200 A
Correct Answer:
Verified
Q22: A 0.20-m-long metal rod has a radius
Q23: A certain material is in a
Q25: A Nichrome wire has a radius of
Q28: A tungsten wire is used to
Q29: A 20-W platinum wire at 20
Q30: The temperature coefficient of resistivity is a
Q31: A metal wire has a resistance
Q32: Carbon has a negative temperature coefficient
Q40: Replacing a wire resistor with another of
Q46: The temperature coefficient of resistivity for a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents