Hints Page

Are you stuck? If you just can’t seem to avoid the little dog’s demise, here are some tips. Of course, you should try not to read further down this list than you HAVE to . . .

• Make sure that all the units in your calculations are compatible
• Make sure the units in your answer match the ones you are allowed to input in the game
• Remember that the car has to travel across the gap in the same time it takes to fall to the altitude of the tunnel.
• In level 1, try using equation 1.5:

• Also try using equation 1.1:

• In level 2, remember that the car has to be going at the correct speed by the time it leaves the cliff.
• The time it takes for the car to accelerate is irrelevant.
• You can also try using the equation v² = u² + 2as, where v is the final velocity of the car, and u is its initial velocity
• For level 3, try using equation 2.1: