Do particles expand when heated?

When an object is solid, the particles have little energy and are closely packed together. When you heat an object, the particles gain energy and begin to move more frequently and randomly. This means that they start getting more spaced apart, so the object appears to get bigger but in reality it's just expanding the space between particles.

Answered by Mai T. Maths tutor

2031 Views

See similar Maths KS3 tutors

Related Maths KS3 answers

All answers ▸

simplify the following equation: 3a x 4ab


A bag has blue and red counters in a ration of 4:5. If there are 45 counters in the bag, how many red counters are there?


Find the next term in the arithmetic sequence '8,11,14,17,...'


3A + 4B =32 6A-2B=14 work out the values of A and B


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences