Astudent determined the heat of fusion of water to be 88 calories per gram if the accepted value is 80 calories per gram, what is the students percent error?

The answer is 10%

The percent error is used to determine the precision of calculations. It can be expressed as:

where:
e - the percent error,
v - experimental value (measured value),
v₁ - theoretical value,

It is given:
e = ?
v = 88 calories
v₁ = 80 calories

Thus, the percent error is:

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.