A ball is released from rest at a height of 4m. At what speed does it hit the ground?

First write out information from the question.s=4m u=0m/s v=? a=9.8m/s2 t=Choose correct "suvat" equation: v2=u2+2asSubstitute in known variables.Obtain v= 8.9m/s

MA
Answered by Molly A. Maths tutor

3578 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

y = 2/x^3 find and expression for dy/dx


What is the definite integral of 2x^2 + 4x + 1 with a lower limit of 3 and a higher limit of 6?


Differentiating equations of the type ln[f(x)]


How many lines of method should I write in order to get all of the marks?


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