1 / 7

100 likes | 296 Views

Velocity-Time Graphs. 2 nd March 2012. Top Gear - Measuring Increases In Speed. Learning objectives. Bronze - Able to draw and interpret velocity- time graphs Silver - Be able to calculate acceleration from a distance-time graph Gold – Be able to make your own v/ t graph.

Download Presentation
## Velocity-Time Graphs

**An Image/Link below is provided (as is) to download presentation**
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.
Content is provided to you AS IS for your information and personal use only.
Download presentation by click this link.
While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

**Velocity-Time Graphs**2nd March 2012**Learning objectives**• Bronze - Able to draw and interpret velocity-time graphs • Silver - Be able to calculate acceleration from a distance-time graph • Gold –Be able to make your ownv/tgraph.**Velocity – Time Graph**The graph is going to show part of my journey to school. It took 30s and my maximum velocity was 24 m/s. I started the stopwatch and put my foot on the accelerator. 12 seconds later I was travelling at 24 m/s. I could see the traffic lights so I pressed the brake. 2 s later I had stopped (14s in total). The lights immediately turned green so I hit the accelerator again. I got to 10m/s after 6s (20s in total). This was the speed limit so I continued on at 10m/s for another 4s (24s in total). I could see the school so I hit the brake and 6s later I had stopped (30s in total).**Draw velocity-time graphs for the journeys on the sheets.**• Annotate the graphs to show the different stages. • Calculate the acceleration or deceleration for each stage.**Produce your own velocity-time graph for a journey you take**regularly. • You can estimate the velocity. • It may help if you first draw a table showing the velocity at each time. • Finish for homework.

More Related