PAT Exam > PAT Videos > Crash Course for PAT > Work as area under curve
Work as area under curve Video Lecture | Crash Course for PAT
|
348 videos
|
FAQs on Work as area under curve Video Lecture - Crash Course for PAT
| 1. What is work in the context of physics? |  |
Ans. In physics, work is defined as the transfer of energy that occurs when a force is applied to an object and the object moves in the direction of the force. It is calculated by multiplying the force applied to an object by the distance over which the force is applied.
| 2. How is work related to energy? | |
Ans. Work and energy are closely related concepts in physics. Work is the transfer of energy, and when work is done on an object, the object gains or loses energy. The work done on an object is equal to the change in its energy.
| 3. What are the different types of energy? | |
Ans. There are several different types of energy, including kinetic energy, potential energy, thermal energy, chemical energy, and electrical energy. Kinetic energy is the energy of motion, potential energy is stored energy, thermal energy is the energy associated with heat, chemical energy is stored in chemical bonds, and electrical energy is the energy associated with the flow of electric charge.
| 4. How is work calculated? | |
Ans. The work done on an object is calculated by multiplying the force applied to the object by the distance over which the force is applied. Mathematically, work (W) is equal to the force (F) multiplied by the distance (d), or W = F × d. The unit of work is the joule (J).
| 5. Can work be negative? | |
Ans. Yes, work can be negative. When a force is applied to an object in the opposite direction of the object's motion, the work done on the object is negative. This means that energy is being taken away from the object. For example, if you push a box uphill, the force you apply is opposite to the direction of the box's motion, so the work done on the box is negative.
Related Exams
About this Video
|
Dec 27, 2024 Last updated |
Video Description: Work as area under curve for PAT 2024 is part of Crash Course for PAT preparation.
The notes and questions for Work as area under curve have been prepared according to the PAT exam syllabus.
Information about Work as area under curve covers all important topics for PAT 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Work as area under curve.
Introduction of Work as area under curve in English is available as part of our Crash Course for PAT for PAT & Work as area under curve in
Hindi for Crash Course for PAT course. Download more important topics related with notes, lectures and mock test series for
PAT Exam by signing up for free.
Description
Video Lecture & Questions for Work as area under curve Video Lecture | Crash Course for PAT - PAT full syllabus preparation | Free video for PAT exam to prepare for Crash Course for PAT.
Information about Work as area under curve
Here you can find the meaning of Work as area under curve defined & explained in the simplest way possible.
Besides explaining types of Work as area under curve theory, EduRev gives you an ample number of questions to practice Work as area under curve tests,
examples and also practice PAT tests.
|
348 videos
|
|
Explore Courses for PAT exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
study material
,practice quizzes
,ppt
,mock tests for examination
,Summary
,Work as area under curve Video Lecture | Crash Course for PAT
,Free
,video lectures
,Sample Paper
,Work as area under curve Video Lecture | Crash Course for PAT
,Viva Questions
,past year papers
,Previous Year Questions with Solutions
,Work as area under curve Video Lecture | Crash Course for PAT
,Exam
,shortcuts and tricks
,Extra Questions
,MCQs
,Objective type Questions
,Important questions
,Semester Notes
,
Study Work as area under curve on the App
Students of PAT can study Work as area under curve alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Work as area under curve,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Work as area under curve is prepared as per the latest PAT syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup