WebTennis Ball Canon/mortar. In this project, we constructed a tennis ball mortar cannon. We made some minor modifications to improve the quality of the cannon. One of these … Webno matter how light or heavy it is. This means that if you dropped a basketball and a tennis ball at the same time (from the same height) they will hit the ground at the same time (try it!). Is this true for all objects? If you drop a feather and a rock at the same time, you know the rock will hit the ground first and the feather will
NASA - Tennis Ball
Web8 Dec 2024 · Tennis ball cannon firing with lighter fluid Nathan demonstrating - video 6 November 2024 - YouTube AboutPressCopyrightContact … Web8 Apr 2024 · Lighter fluid cannon. Aka tennis ball annihilator M3RKR3AL1TY 23 subscribers 2.6K views 5 years ago Just some footy from last year on the 4th. My lighter fluid cannon … richard bryan reno nv
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http://www.antennalaunchers.com/antlaunching.html WebPropane is far more potent than the lighter fluid (naphtha) used in tennis ball cannons of similar design, and is probably unsafe for projectile use, at least with cans and tape. The … WebTo pressurize your Tennis Ball Mortar use a bike pump or air compressor, and pump the pressure vessel to 40 psi. Listen around the base for any leaks. If you find a leak then cover it up with PVC glue or seal it with Epoxy. Once done checking for leaks pump the the Mortar up to 120 psi and get a Tennis Ball, load the barrel, and fire! red kite whistle