Suppose you are working on designing a t-shirt launch cannon that works via a spring mechanism and still want to launch that t-shirt to Dr. Porter. If you plan to launch at 45 degrees, need a speed of 30 m/s and the cannon is 0.2 meters long… What is the final kinetic energy of the 2.0 kg t-shirt upon leaving the cannon? What must the spring constant be to reach this final speed? If instead you launched the t-shirt straight up, what maximum height would it reach?
Suppose you are working on designing a t-shirt launch cannon that works via a spring mechanism and still want to launch that t-shirt to Dr. Porter. If you plan to launch at 45 degrees, need a speed of 30 m/s and the cannon is 0.2 meters long… What is the final kinetic energy of the 2.0 kg t-shirt upon leaving the cannon? What must the spring constant be to reach this final speed? If instead you launched the t-shirt straight up, what maximum height would it reach?
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter8: Conservation Of Energy
Section: Chapter Questions
Problem 32PQ: The Flybar high-tech pogo stick is advertised as being capable of launching jumpers up to 6 ft. The...
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- Suppose you are working on designing a t-shirt launch cannon that works via a spring mechanism and still want to launch that t-shirt to Dr. Porter. If you plan to launch at 45 degrees, need a speed of 30 m/s and the cannon is 0.2 meters long…
- What is the final kinetic energy of the 2.0 kg t-shirt upon leaving the cannon?
- What must the spring constant be to reach this final speed?
- If instead you launched the t-shirt straight up, what maximum height would it reach?
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