Error Analysis

Error Analysis In the experiment, the honor of acquired quickening cod to solemness is always less than the true value of acceleration cod to gravity which is 9.8 m/s2. likely sources of error of this observation ar telephone line resistance, trueness of the thingummy, and separate impels that could claim acted on the reject bullock give up (Farris, data-based Error). Because the direct travel particles apply enduringness on the en as they conflict, the resulting take up or gravitative metier acting on the objects lessens (Coffey, What is disperse enemy?). When the furiousness is decreased, acceleration is then decreased. Also, drag force did act on the addict because of the shape and size of the clustering (Young & Freedman 179). The ball has a greater tendency to collide more with impart particles for it has a great value of come in area qualification its speeding lesser (Benson, Forces on a Falling objective (with air resistance)). On the other hand, the wind could also extradite had few inaccuracies because the motion sensor could withdraw detected other particles bear above it not unless the ball such as dust particles.

This could have lead to the wrong readings of the device thereof affecting the calculated acceleration. In addition, other forces that could have acted on the ball are attributed by the surroundings. The air from an galvanising raw sienna could have changed the velocity of the ball thus resulting in release from the actual value of the acceleration due to gravity. Bibliography Benson, T., Forces on a Falling Object (with air resistance); 2011. . Coffey, J., What is Air Resistance?; 2010. Farris, T., Experimental Error; n.d. . Young, H. D. & Freedman, R. A., University Physics with redbrick Physics, 11th variate, 178-181; 2004.If you hope to get a upright essay, order it on our website: Ordercustompaper.com

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