Instructions Gather the orbs by entering target coordinates (X Target and Y Target). The rocket's current position is shown in the X Position and Y Position boxes. Goals Gather all orbs
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Instructions Gather the orbs by entering a velocity. This will be easier if you use the Start, Stop, and Step buttons. Goals Gather all orbs
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Instructions Gather the green orbs by controlling acceleration. Acceleration is a change in velocity. Goals Gather all orbs
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Instructions Use your rocket to collect the orbs. If you hit the ground too fast, you will crash! Press ![]() ![]() ![]() Goals Collect the orbs
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Instructions Collect the orbs and land gently. If you hit the ground too fast, you will crash! Press ![]() ![]() ![]() Goals Collect the orbs
Land on flat surface
X velocity between -5 and 5
Y velocity between -15 and 15
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Instructions Land your rocket gently on flat ground. Click the Start button to begin. If you hit the ground too fast, you will crash! Press ![]() ![]() ![]() Goals Land on flat surface
X velocity between -5 and 5
Y velocity between -15 and 15
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Instructions Land your rocket gently on flat ground before you run out of fuel. Click the Start button to begin. If you hit the ground too fast, you will crash! Press ![]() ![]() ![]() Goals Maintain fuel
Land on flat surface
X velocity between -5 and 5
Y velocity between -15 and 15
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Fuel 100 |
Goals Answer all questions
Submit your answers
| Velocity is
Acceleration is
If velocity is negative
If velocity is zero
If acceleration is positive
If acceleration is zero
The force of gravity has
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Instructions You have completed the lesson. You may scroll up to review the lesson. |