Question

1.Name the device used to detect the presence of static charges?

2.Name the charge present on the lower part of a cloud during lightning?​

Answer 1

Answer:

answers are

Explanation:

1) electro scope

2) thunderstorm cloud becomes negatively charged

hope this helps you ☺️

Answer 2

Q.1 Answer:- electroscope

Q.2 Answer:- The updraft carries the positively charged ice crystals upward toward the top of the storm cloud. ... The result is that the upper part of the thunderstorm cloud becomes positively charged while the middle to lower part of the thunderstorm cloud becomes negatively charged.