Due Tuesday 4th June 2019
- Task 1: Watch BBC Absolute Zero documentary – part 1 The conquest of cold. Make notes of key points of discussion for next lesson:BBC Part 1 Absolute Zero : https://www.youtube.com/watch?v=L7dIPGrJOXI
- Task 2: Complete IP task Youngs modulus
- Task 3: Complete Chapter 6 AP sheet
- Task4: Research about states of matter – how many are there?
1) End of chapter 5 exam questions form text book. Show full calculations and mark in GREEN PEN !!!
2) Design your roller coaster
Your roller coaster must meets certain
restrictions:
-Max speed between 135 and 150 km/h.
-At least two hills – one high hill and one no higher than half the height of the other.
-A power calculation showing the power required to pull a 12000 kg train up the first hill.
-A calculation to show the deceleration of the train in no more than 10.0 m. (They’ll have to determine the initial speed)
-A work calculation to show the work done by the brakes to slow the train to a stop in no more than 10.0 m at the end of the ride.
-An obvious theme.
-A title.
-Max speed between 135 and 150 km/h.
-At least two hills – one high hill and one no higher than half the height of the other.
-A power calculation showing the power required to pull a 12000 kg train up the first hill.
-A calculation to show the deceleration of the train in no more than 10.0 m. (They’ll have to determine the initial speed)
-A work calculation to show the work done by the brakes to slow the train to a stop in no more than 10.0 m at the end of the ride.
-An obvious theme.
-A title.
- Includes a loop where the rider feels 2 -
4 gs.
Optional: Any other facts about forces, work done, power etc or info you research about roller coaster physics!!!
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