A new sports car accelerates using rockets at 5m/s for 30 seconds from some traffic lights and then decelerate for 45 seconds to a stop.

SUVAT Part (A) Part (B) S=? S=?U=0 U= Calc From A (V)V=? V= 0T=30s t=45sPart A: V=U+atV=0+530V= 150S=ut+at2S=0+530*30S=4500mPart B: S=(U+V)t/2S=7545S=3375mTotal Distance = 3375+4500=7875

MW
Answered by Matthew W. Maths tutor

2661 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

A stone, of mass m, falls vertically downwards under gravity through still water. At time t, the stone has speed v and it experiences a resistance force of magnitude lmv, where l is a constant.


Find all values of x in the interval 0 ≤ x ≤ 2pi for 2sin(x)tan(x)=3


if f(x) = 4x^2 - 16ln(x-1) - 10, find f'(x) and hence solve the equation f'(x)=0.


What is a radian?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences