Multiple Choice
A metal wire has a resistance of 14.00 Ω at a temperature of 25.0°C.If the same wire has a resistance of 14.55 Ω at 90.0°C,what is the resistance when its temperature is −32.0°C?
A) 2.21 Ω
B) 13.5 Ω
C) 5.13 Ω
D) 39.2 Ω
E) 13.0 Ω
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q37: An electric toaster requires 1 300 W
Q38: A beam of protons in an
Q39: A light bulb,sold as long-lasting,is rated 95
Q40: A 300-A·h battery can deliver how many
Q41: The temperature coefficient of resistivity for a
Q43: A copper cable needs to carry a
Q44: A 50-W light bulb is in a
Q45: When the voltage across a nonohmic resistor
Q46: If a light bulb has half the
Q47: If a lamp has resistance of 140