Skip to content
PscMcqs – Largest Mcqs Website
Competitive Exam Preparation
Current Affairs Mcqs
Pak Study Mcqs
Islamic Mcqs
CSS/PSC
Main Menu
Tag:
physics mcqs for class 11 with answers pdf
The efficiency of a heat engine whose sink is at 17C and the source at 200C is;
Mercury is used as a thermometric substance because;
The measure of hotness or coldness of a substance is;
The motion of Gas Molecules is;