During a fireworks display, a shell is shot into the air with an initial speed of 57.7 m/s at an angle of 81.9° above the horizontal, as illustrated in Figure. The fuse is timed to ignite the shell just as it reaches its highest point above the ground. How much time passed between the launch of the shell and the explosion? Enter your answer in seconds using 3 significant figures.

During a fireworks display, a shell is shot into the air with an initial speed of 57.7 m/s at an angle of 81.9° above the horizontal, as illustrated in Figure. The fuse is timed to ignite the shell just as it reaches its highest point above the ground. How much time passed between the launch of the shell and the explosion? Enter your answer in seconds using 3 significant figures.

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Description: box the answer or emphasize what the answer is to not confuse me During a fireworks display, a shell is shot into the air with an initial speed of 57.7 m/s at an angle of 81.9° above the horizontal, as illustrated in Figure.The fuse is timed to ignit

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: Motion In Two Dimensions

Section: Chapter Questions

Problem 40AP: As some molten metal splashes, one droplet flies off to the east with initial velocity vi at angle i...

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