A ball is dropped from a height of 20m. How long does it take for the ball to reach ground?

Use SUVAT. Height is 20m, initial speed is 0m/s, acceleration is 10m/s^2, and you need to find time. Therefore use s = ut + 1/2 at^2, and rearrange to get a value for t as t = 2s.

LT
Answered by Lauren T. Physics tutor

6330 Views

See similar Physics GCSE tutors

Related Physics GCSE answers

All answers ▸

What was the Rutherford gold foil experiment


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


How is a PET scanner able to locate a tumour in the patient's body?


How do I work out the efficiency of a process from a Sankey diagram?


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