The length of an object is measured three times using a meter stick with smallest graduation of 0.1 cm on the stick. The measurements are 6.15 cm, 6.15 cm and 6.15 cm. The measurement error is:

What is the greatest possible error for a measurement of 0.40 centimeters?

To best estimate the uncertainty in the length of such a pendulum, measured with a metre stick with cm markings, we should takeQuestion 2Answera.the reading uncertainty of the metre stick.b.a multiple of the reading uncertainty to account for the non ideal use of the metre stickc.the standard deviation of many measurements of the length divided by the square root of the number of measurements we maked.no uncertainty

Four measurements of length are shown on the ruler below.0 10 20 30 40 50 60 70 80 90 100A B C Da What length is indicated by each letter? Answer to the nearest millimetre.b What is the precision or limit of reading?c What the largest possible absolute error?d What is the upper and lower bound for each measurement?e Calculate the relative error, correct to three decimal places, for each measurement.f Calculate the percentage error, correct to one decimal place, for each measuremen

A student measured the length of a rod and wrote it as 3.50 cm. Which instrument did he use to measure it :A meter scaleA vernier calliper where the 10 divisions in vernier scale matches with 9 divisions in main scale and main scale has 10 divisions in 1 cmA screw gauge having 100 divisions in the circular scale and pitch is 1 mmA screw gauge having 50 divisions in the circular scale and pitch is 1 mm

Measured length of an object is reported as (14.25±0.05) cm. Most probable length of the object is: