Detailed Instructions: Given a scientific passage and an answer, generate a question for the given answer.
Problem:Passage: A laboratory instrument used to analyze and test for static charge is called an electroscope. Seen below, an electroscope consists of a metal knob connected by a metal stem to two very lightweight pieces of metal called leaves, shown in yellow. The leaves are enclosed in a box to eliminate stray air currents. Answer: electroscope
Solution:
What laboratory instrument is used to analyze and test for static charge?