R = resistivity × (l/A), A = πr^2= πd^2/4
2 =( 4.9 × 10^ -4) * (l/π0.7^2/4)
make l the subject and calculate.
i assumed we are looking for the length if the wire.
Answer: Stronger
Explanation:
I just took it
Answer: -200
Explanation: is it math
Answer:
150.6 km
One mile is about 1.61 km so multiply 93.6 by 1.6 which gives you above 150.6
6 (six)
