Physics 1 (Lab) BR PreLab Quiz Part 1
Question 1 A particle traveling around a circle at constant speed will experience an acceleration.
True
False
Question 2 The hanging mass is referred to as M and it sets the centripetal force.
True
False
Question 3 Accepted characters: numbers, decimal point markers (period or comma), sign indicators (-), spaces (e.g.,as thousands separator, 5 000), “E” or “e” (used in scientific notation). NOTE:For scientific notation, a period MUST be used as the decimal point marker.
Complex numbers should be in the form (a + bi) where “a” and “b” need to have explicitly stated values. For example: {1+1i} is valid whereas {1+i} is not. {0+9i} is valid whereas {9i} is not.
A particle travels 15 times around a 10-cm radius circle in 42 seconds. What is the average speed (in m/s) of the particle?
