Which source usually provides DC for small devices?

Type: MCQ • Marks: 1

A. Wall socket only

B. Sunlight without any device

C. Cell or battery

D. Plastic ruler

Explanation

Cells and batteries are common DC sources.

Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now

Class 7th Curiosity

This page is indexed for search so students can find questions directly from Google.

Welcome to TutorWale!