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2 cards from this section. Quick, good the night before a test.
What is the formula for calculating velocity under constant acceleration?
Remember to consider the initial velocity and the acceleration.
Define displacement in the context of motion.
Think of it as a straight line from your starting point to your ending point.
What is the formula for calculating final velocity under constant acceleration?
Think about how initial conditions affect the final speed.
True or False: The displacement can be equal to the total path length.
Reflect on when you would travel the same distance in a straight line.
A soccer ball is kicked at an angle of 30° with an initial speed of 20 m/s. Calculate how far the ball will travel horizontally before hitting the ground.
Focus on the horizontal motion to find range, considering its time of flight.
An athlete accelerates from rest to 100 m/s in 10 seconds. Calculate the distance covered during this time.
Break the distances into sections; analyze the change in speed as a function of time.
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