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    Exam 2: Motion in a Straight Line
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    A Firecracker Is Fired Straight Up with a Speed of 100
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A Firecracker Is Fired Straight Up with a Speed of 100

Question 81

Question 81

Multiple Choice

A firecracker is fired straight up with a speed of 100 m/s.Neglecting air resistance,the maximum height it will attain is


A) 510 m.
B) 325 m.
C) 280 m.
D) 129 m.

Correct Answer:

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