0.000 s

Revise smart, understand Better

5/12 MCQs for:
Experimental physics
A useful method of expressing very small or very large numbers is:
Which of the following experimental techniques reduces the systematic error of the quantity being investigated?

Four students each made a series of measurements of the acceleration of free fall g (in ms-2). The table shows the results obtained. Which student obtained a set of results that could be described as accurate but not precise?

What is the percent uncertainty in the measurement 2.58 ± 0.15 cm?
Is a temperature of 30o C warm or cold to man?