145k views
2 votes
"10. A student finds the density of an ice cube to

be 0.80 g/cm3; it is actually 0.90 g/cm3. What
is the percent deviation (percent error) in this
calculation?
(1) 6 percent
(2) 11 percent
(3) 13 percent
(4) 88 percent"

1 Answer

2 votes

Final answer:

The percent deviation in the student's calculation of the density of an ice cube is approximately 11.11%, which rounds to the provided option of 11 percent.

Step-by-step explanation:

To calculate the percent deviation (also known as percent error) in the student's calculation of the density of an ice cube, the following formula can be used:

Percent Error = (|Experimental Value - Actual Value| / Actual Value) × 100%

Substitute the given values into the formula:

Percent Error = (|0.80 g/cm3 - 0.90 g/cm3| / 0.90 g/cm3) × 100%

Percent Error = (0.10 g/cm3 / 0.90 g/cm3) × 100%

Percent Error = 11.11%

When considering the options given in the question, the closest percent deviation is option (2) 11 percent.

User Mittchel
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.