State Newton's 3 Laws in words and/or mathematically

1st Law - An object will remain at rest or continue at constant velocity unless acted on by an unbalanced force
2nd Law - F=ma (for a constant mass body) /the net force acting on a body is directly proportional to the rate of change of momentum
3rd Law - If body A exerts a force on body B, body B will exert an equal and opposite force on body A

Answered by Martha F. Physics tutor

1286 Views

See similar Physics GCSE tutors

Related Physics GCSE answers

All answers ▸

Explain the difference between speed and velocity.


A force is applied to a box of mass 2kg so that is accelerates at 2ms^-2. Find the force acting on the box and thus calculate the work done in moving the box 10m in the direction of the force.


Please explain air resistance.


Describe the changes in forces experienced by a parachutist after they have started falling


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 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences