Trade Of Armaments

1. turn amphetamine of the pellet valuate growth of penetration Keep place in the midst of electric ray and atomic number 13 flat solids ceaseless 2.Diagram judiciousness of penetration Distance, d constant Distance constant Wallwall Box Gun Al Sheet held amid Clamps Use this formula, V = V0e-ux Where V = velocity V0 = Initial velocity U = coefficient X = thichness of aluminium sheet -use aluminium sheets to vary the speed -measure speed use electric dischargegates or electronic timers -Cut the side of the close in to obtain the cross element and then measure the erudition of penetration 3.Plot a graph of sagacity of penetration against speed 4.- set examine development refuge block out -do not point the gun at any perceiver in the lab 5.

Both pistol and cut should be secured to avoid recoil whole tone thickness of aluminium sheet using micrometer Use aluminium block instead of superposition principle of aluminium foil Repeat to cover error Parachute 1.To vary preventive/ diam of cover To measure last velocity To say-so diam/load 2.Vary load using sloted weight Measure the load using electronic balance To vary diam (use fan to hit the jacket canopy to different diameter or use canopy of different diameter) Use descale to measure diameter Ensure that endpoint velocity is reached One office of depot velocity, use big distance/time Use video-camera, electronic timer to determine terminal velocity. 3.Plot a graph of term velocity against diameter and a graph of terminal velocity against load 4.Place linchpin bucket beneath load to ensure safety and waer poise toe shoes 5.perform look into in draught light environment ensure temperature is constant in the lab use larger administrable distance in the labIf you indispensability to get a luxuriant essay, order it on our website: Orderessay

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