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Poster has been reminded that showing an attempt is not optional at the PF

**1. Homework Statement**

Sketch velocity vs time, acceleration vs time and displacement vs time graphs describing the following motions.

a) An object begins at rest and accelerates at a constant rate to a velocity of 5.0 m/s [E]. The object continues along at this velocity.

b) A car accelerates from 0 to 60 km/hr at a constant rate and then hits a wall slowing to a stop almost immediately.

**2. Homework Equations**

Suvat equations

**3. The Attempt at a Solution**

I am not sure how to solve them at all. How do I figure out the shape of the graph mathematically? I am not sure on how to start.

I am not sure how to solve them at all. How do I figure out the shape of the graph mathematically? I am not sure on how to start.