A marble is launched so that it lands at the same height that it was launched. The launch velocity was 5.4m/s at 63 degrees from the horizontal. a. How long was the marble in the air? b. What was the range of the marble?

A marble is launched so that it lands at the same height that it was launched. The launch velocity was 5.4m/s at 63 degrees from the horizontal. a. How long was the marble in the air? b. What was the range of the marble?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 12P

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Question

A marble is launched so that it lands at the same height that it was launched. The launch velocity was 5.4m/s at 63 degrees from the horizontal.

a. How long was the marble in the air?

b. What was the range of the marble?

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