Originally created for the BTEC Applied Science level 3 qualification Unit 5 - Physics.
By the end of the lesson learners should be able to:
Recall that imperfections can lead to cracks forming in a material.
Describe how tension is expressed in a material and how cracks can lead to a concentration of stress which eventually leads to brittle fractures.
Justify why creep and fatigue are factors that must be accounted for by engineers.
The resource contains past paper questions and mark scheme answers.
Slides were originally created using google slides, opening in microsoft powerpoint might cause slight misalignment - open in google slides to avoid this.
Get this resource as part of a bundle and save up to 55%
A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£3.00