Primary batteries, unlike secondary batteries, may be:

1. 

 

Primary batteries, unlike secondary batteries, may be:
[A]. charged once
[B]. used once
[D]. recharged over and over

Answer: Option B

Explanation:

Primary batteries (disposable batteries), which are designed to be used once and discarded when they are exhausted.

Secondary batteries (rechargeable batteries), which are designed to be recharged and used multiple times.

Workspace Report
Leave a Comment

Electronics & Communication Engineering :: Basic Electronics Questions and Answers : More Exercises

Questions & Answers

Aptitude Chemical Engineering Civil Engineering Computer Science & Engineering Current Affairs Data Interpretation Electrical & Electronics Engineering Electronics & Communication Engineering General Knowledge Logical Reasoning Mechanical Engineering Non Verbal Reasoning Verbal Ability Verbal Reasoning

Interviews

HR Interview

Jobs

Sarkari Jobs

Results

Rojgar ResultSarkari Result

Admission

Admission 2023

Admit Card

Admit Card 2023

Answer Key

Answer Key 2023