Answer: D) It should be handled in a fume hood, away from open flames.
One reason that it would be appropriate to talk on your cell phone, could be reporting an accident. For instance, a car crash, a sign in the road anything regarding safety of drivers.
Answer:
The diameter of wire should be m
Explanation:
Given:
Current density
Current A
From the formula of current density,
Where area of cylindrical wire =
m
For finding the diameter of wire,
m
Therefore, the diameter of wire should be m
The answer is A. Polarized in a vertical plane
If positioned correctly, a polarized lenses can block all reflected light from horizontal surface such as road
A robot character that can transform into a car