Question Info

This question is public and is used in 73 tests or worksheets.

Type: Fill-In-The-Blank
Category: Light and Optics
Level: Grade 4
Author: JJRidings
Last Modified: 2 months ago

View all questions by JJRidings.

Light and Optics Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 4 Light and Optics

A fine wire in an electric bulb that is heated electrically to glow is a            filament           .
You need to have at least 5 reputation to vote a question down. Learn How To Earn Badges.