SAT Prep Courses

SAT Physics Practice Tests

SAT Physics Online Tests

Books:

Apps:

The Friction and its Effects Multiple Choice Questions (MCQ Quiz) with Answers PDF (Friction and its Effects MCQ PDF e-Book) download to practice SAT Physics Tests. Learn Forces in Physics Multiple Choice Questions and Answers (MCQs), Friction and its Effects quiz answers PDF to study online educational courses. The Friction and its Effects MCQ App Download: Free learning app for forces, force and motion test prep for online colleges enrolling.

The MCQ: If a book is moving towards the left, friction will act towards; "Friction and its Effects" App Download (Free) with answers: Down; Up; Right; Left; to study online educational courses. Practice Friction and its Effects Quiz Questions, download Google e-Book (Free Sample) to enroll in online colleges.

## Friction and its Effects MCQs PDF: Questions Answers

MCQ 1:

It always opposes motion between two surfaces in contact

1. displacement
2. friction
3. tension
4. strain
MCQ 2:

If a book is moving towards the left, friction will act towards

1. down
2. up
3. right
4. left
MCQ 3:

A aircraft starts from rest and its propeller produces a forward force of 30000 N. The mass of the aircraft is 35000 kg. If there is no friction then the initial acceleration of the aircraft is

1. 1.16 ms-2
2. 1.33 ms-2
3. 0.85 ms-2
4. 2.36 ms-2
MCQ 4:

Friction can reduce the efficiency of cars upto

1. 20&percent;
2. 100&percent;
3. 50&percent;
4. 40&percent;
MCQ 5:

A truck engine having mass of 4000 kg is pulling a lorry of mass 1000 kg along a level of path at an acceleration of 0.25 ms-2. The resistances are 8 N per 1000 kg for the truck engine and 10 N per 1000 kg for the lorry. What is the tension connecting two bar between the engine and the lorry?

1. 200 N
2. 210 N
3. 300 N
4. 260 N

### Friction and its Effects Learning App: Free Download (iOS & Android)

The App: Friction and its Effects MCQs App to learn Friction and its Effects Textbook, SAT Physics MCQ App, and O Level Physics MCQ App. The "Friction and its Effects MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Friction and its Effects App (Android & iOS)

SAT Physics App (iOS & Android)

O Level Physics App (Android & iOS)

College Physics App (iOS & Android)