Tuesday, 13 May 2014

9c1 - Blue Slip Questions...

Q1 Draw an SDT graph for the following journey: travel at 10km/h for 2 hours. Then travel at 20 km/h for an hour. Rest for 30 mins. Travel to the starting point in a time of 1 hour.

Q2 Draw an SDT graph for the following journey: travel at 15 km/h for 2 hours, then rest for 30 mins. Travel for 30 mins at 30km/h. Return to the starting point at a speed of 10 km/h.

Q3 Draw an SDT graph for the following journey: travel at 25km/h for one and a half hours, then double this speed for the next hour. Return to the starting point using a constant speed of 12.5 km/h

Wednesday, 7 May 2014

Friday, 2 May 2014

9c1

Draw a speed distance time graph for the following journey.

Journey out: travel at a constant speed of 20 km/h for one hour, travel at double this speed for 30 mins, stop for 30 mins, travel at 30 km/h for 2 hours, stop for one hour.

Return home: Travel back to the starting point at a speed of 25 km/h.