a 10m long wire has a diameter of 0.1mm is heated from 0 to 100. the material of the wire has resistivity of 2.4*10^-4 and temperature dependence 0.0019

0.020

Explanation:

nah.   i'm just sleepy.

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles