U4 Quiz 1
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Last updated almost 3 years ago
12 questions
1
A pumpkin is thrown downward off a building on earth with an initial velocity of 8 m/s and falls for 4 seconds. Is velocity constant?
A pumpkin is thrown downward off a building on earth with an initial velocity of 8 m/s and falls for 4 seconds. Is velocity constant?
1
A pumpkin is thrown downward off a building on earth with an initial velocity of 8 m/s and falls for 4 seconds.Is acceleration constant?
A pumpkin is thrown downward off a building on earth with an initial velocity of 8 m/s and falls for 4 seconds.
Is acceleration constant?
1
A pumpkin is thrown downward off a building on earth with an initial velocity of 8 m/s and falls for 4 seconds. What is the final velocity of the pumpkin?
A pumpkin is thrown downward off a building on earth with an initial velocity of 8 m/s and falls for 4 seconds. What is the final velocity of the pumpkin?
1
A marble is launched at by dropping it through a marble launcher. The marble took 0.22s to land 0.31m from where it was launched. Find the horizontal velocity of the marble as it rolls off the table.
A marble is launched at by dropping it through a marble launcher. The marble took 0.22s to land 0.31m from where it was launched. Find the horizontal velocity of the marble as it rolls off the table.
1
Bill Nye drops a marble, a bowling ball and a golf ball from a balcony. Which object falls faster? (neglect air resistance)
Bill Nye drops a marble, a bowling ball and a golf ball from a balcony. Which object falls faster? (neglect air resistance)
1
A feather drops in a vacuum. What is the feather’s final velocity if it falls for 3.48s?
A feather drops in a vacuum. What is the feather’s final velocity if it falls for 3.48s?
Draw the path of a Buick fired from a cannon straight into the air to a height of 11m and falls back to where it is fired from. The total motion takes 3 seconds.
3
Draw the vector diagram for the scenario to the left (include correct length velocity and acceleration vectors at at least 5 points)
Draw the vector diagram for the scenario to the left (include correct length velocity and acceleration vectors at at least 5 points)
2
What is the acceleration at the top of the path (disregard the units)?
What is the acceleration at the top of the path (disregard the units)?
2
What is the velocity at the top of the path (disregard the units)?
What is the velocity at the top of the path (disregard the units)?
1
What is the time it takes to rise (disregard units)?
What is the time it takes to rise (disregard units)?
1
What is the time it takes to fall (disregard units)?
What is the time it takes to fall (disregard units)?
0
Weekly Wrap up: How did you feel about this week? Anything you need extra support in? What is your favorite song (with artist) this week?
Weekly Wrap up: How did you feel about this week? Anything you need extra support in? What is your favorite song (with artist) this week?