A certain metal wire has a cross-sectional area of 1.0 cm2 and a resistivity of 1.7 × 10-8 Ω ∙ m.How long would it have to be to have a resistance of 1.0 Ω?
A) 5.9 × 106 m
B) 5.9 m
C) 5.9 × 104 m
D) 590 m
E) 5.9 km
Correct Answer:
Verified
Q90: The resistance of a 100-cm wire of
Q91: The resistivity of the material of a
Q92: How much current will be flowing through
Q93: A light bulb operating at 110 V
Q94: What is the resistance of a cylindrical
Q96: A rod is 4.0 m long and
Q97: What is the voltage drop across a
Q98: When a 1.0-m length of metal wire
Q99: What potential difference is required to cause
Q100: A 120-m long metal wire having 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