Question 8 (1 point) What will the final answer when we consider expressing the final answer to the correct number of significant digits, for the expression: (8.488) (2.4840). Enter just the final answer. Your Answer: Answer
Question 9 (1 point) A group of Physics 20 students were trying to prove the relationship between the centripetal force and the speed of the object moving into a circle, with given radius v² R=34m. Note: Fc = m . As result of this experiment their findings are: R Fc [N] 20.0 80.0 180 320 500 v [m/s] 1.0 2.0 3.0 4.0 5.0 Based on this information, what is the mass, in kg, of the object moving into this circle. Record your answer to two digits after the decimal point. No units. Your Answer: Answer ▷ Add attachments to support your work
Add attachments to support your work Question 10 (1 point) A vector is defined as A = 126.9 N @ 34.80 W of N. Find the vertical component of this vector. Record your answer to one digit after the decimal point. No units. State the negative sign only. Your Answer: Answer ▷ Add attachments to support your work
Question 8 (1 point) What will the final answer when we consider expressing the final answer to the correct number of si
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