Taping over uneven ground Lab Report Example | Topics and Well Written Essays - 1000 words - 1

Taping over uneven ground - Lab Report Example It is actually a common measuring tool whose design allows measuring a great length and can easily be carried on pockets or toolkit a part from the fact that it permits one to measure around the curves or corners. This equipment is majorly used for measuring short straight distances Usually with a pointed tip on the bottom, that is suspended from a string and used as a vertical reference line, or  plumb-line. It is essentially the vertical equivalent of a "level†. This equipment was used to accurately locate vertical orientation. As can be seen from the picture, finishing nail is a slender nail having a narrow head being able to be driven easily into the wood surface. It then leaves a small hole that can be filled with putty and smaller compound. It is normally used in marking the various short distances that have been measured in order to ensure there is straightness of the tape. 7) A member of our team stood from a distance to observe if the tape was sagging to make sure the measurement was accurate. A plumb bob was held over point A. we then measured the distance between points AE prime and E and then added the two measurements taken. Different segments had different measurement values. Trial 1 to 3 the values are almost close but not exact. The values of the horizontal distances with no breaks also varied with those when using breaking tape. Some errors were encountered when carrying out the experiment; the errors could have been due to improper reading of the tape or using the equipment. The variation of the end graduations between the horizontal distances was due to the effect of temperature and the weight of the tape. The error could have been reduced by applying greater tension to the tape, personal errors could have been reduced by avoiding parallax when reading the