The density of a liquid substance is 0.95 g/mL. Three students calculated the density as 0.56 g/mL. Calculate the percent error.

Explanation:

The percentage error of a certain measurement can be found by using the formula

From the question we have

actual number = 0.95 g/mL

error = 0.95 - 0.56 = 0.39

We have

We have the final answer as

Hope this helps you

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )