Projectile Motion

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by Dr. Osama M. Khaled last modified 2022-07-19T04:22:35+00:00

An example of a moving balloon that drops a sandbag

Questions #: 10
Time: 5 minutes
Pass Score: 80.0%
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projectile_motion.jpg

As the air balloon is moving, can we ignore the air resistance when dropping a sandbag?

POINTS (1)

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Explanation

Will the sandbag continue moving forward at the speed that the balloon had when the sandbag was dropped?

POINTS (1)

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The downward speed of the sandbag is dependent on its forward speed

POINTS (1)

Correct Answer

Explanation

What is the speed of the balloon in m/s?

Numeric value only

Missing
POINTS (1)

Correct Answer

Explanation

What is the forward speed of the sandbag in m/s?

Missing
POINTS (1)

Correct Answer

Explanation

What is the downward speed of the sandbag at the end of the first second?

Numeric value only

Missing
POINTS (1)

Correct Answer

Explanation

At the end of 2 seconds, what is the sandbag's forward speed?

m/s

POINTS (1)

Correct Answer

Explanation

At the end of 2 seconds, what is the downward speed of the sandbag?

m/s

POINTS (1)

Correct Answer

Explanation

At the end of 3 seconds, what is the forward speed of the sandbag?

m/s

POINTS (1)

Correct Answer

Explanation

At the end of 3 seconds, what the downward speed of the sandbag?

m/s

POINTS (1)

Correct Answer

Explanation

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