Download presentation

Presentation is loading. Please wait.

Published byWilfred Webster Modified over 2 years ago

2
A measure of how much matter an object contains The force on an object due to gravity volume = length x breadth x height = 5 x 5 x 5 = 125 cm 3 Volume of material = 125 – 25 = 100 cm 3 Density = mass/volume = 270/100 = 2.7 g/cm 3 Click for solutions

3
The centre of gravity is the point where all the weight appears to act The block will topple as the vertical line through its centre of gravity falls outside its base Click for solutions

4
clockwise moment = anticlockwise moment 5 x 5,000 = 2 x F 25,000 = 2F F = 12,500N 2.0 m Click for solutions

Similar presentations

Presentation is loading. Please wait....

OK

Introduction to Matter Lecture: Calculating Density.

Introduction to Matter Lecture: Calculating Density.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on light travels in a straight line Ppt on rational numbers for class 8 Ppt on principles of object-oriented programming python Ppt on vitamin d deficiency Ppt on operator overloading in c++ Ppt on fourth and fifth state of matter liquid Ppt on red blood cells Ppt on air powered car Presentations open ppt online Download ppt on pulse code modulation transmitter