Loading [MathJax]/jax/output/HTML-CSS/fonts/TeX/fontdata.js

We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our terms and conditions for more information.

Next up

Newtons Laws

HJ999

Newtons laws

Description

Quiz on Untitled, created by mohd almulla on 29/08/2017.

Quiz by mohd almulla, updated more than 1 year ago

	Created by mohd almulla over 7 years ago

8

0

(0)

Resource summary

Question 1

Question

The figure shows two forces acting on an object with magnitudes F1=51N and F2=17N. What third force will cause the object to be in equilibrium (acceleration equals zero)?

Image:

Mobile upload (image/jpeg)

Answer

54 N pointing up
34 N pointing up
54 N pointing down
34 N pointing down

Question 2

Question

A 4.00 kg block rests between the floor and a 3.00 kg block as shown in the figure. The 3.00 kg block is tied to a wall by a horizontal rope. If the coefficient of static friction is 0.800 between each pair of surfaces in contract. What horizontal force F must be applied to the 4.00 kg block to make it move?

Image:

Mobile upload (image/jpeg)

Answer

16.2 N
21.1 N
23.5 N
78.4 N
54.9 N

Show full summary Hide full summary

0 comments

There are no comments, be the first and leave one below:

To join the discussion, please sign up for a new account or log in with your existing account.

Want to create your own Quizzes for free with GoConqr? Learn more.

Similar

Physics revision 2017

Annalise Watson

Physics Topic 1- Motion and Forces

Ellie James

Chapter 7 - Laws of motion and momentum

Kieran Lancaster

Physics Topic 1- Motion and Forces

Ellie James

Physics - Energy Changes, Newtons Laws & Forces and Motion

Bronty Fraser

Science exam

Naomi S.

PHYSICS Section 1

Demi Guise

Speed and Forces

Tanmay Ghate

Momentum

kangarew97

Physics revision 2017

Jasmine Trinh