By measuring the distance traveled by a cyclist and the time taken, the following results were obtained: distance = 1000 m + - 5 m; time = 100 s + -2 s. • Calculate speed (distance / time).
Calculate the percentage error on the speed. Write the result with the absolute error.

What is created when solids,liquids,an gases mix with one another

How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by

Hen a gfci receptacle device is installed on a 20-ampere branch circuit (12 awg copper), what is the minimum volume allowance (in cubic inches) required for conductor fill for each conductor in the outlet box?