Multiple Choice
The position x, in meters, of an object is given by the equation x = A + Bt + Ct2, where t represents time in seconds. What are the SI units of A, B, and C?
A) m, m, m
B) m, s, s
C) m, s, s2
D) m, m/s, m/s2
E) m/s, m/s2, m/s3
Correct Answer:

Verified
Correct Answer:
Verified
Q20: Which of the following is an accurate
Q21: When adding two numbers,the number of significant
Q44: Estimate the number of times the earth
Q45: For the vectors shown in the figure,
Q46: If <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2997/.jpg" alt="If and
Q47: The scalar product of vector <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2997/.jpg"
Q48: The period of a pendulum is the
Q51: The exhaust fan on a typical kitchen
Q53: What is the magnitude of <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB2997/.jpg"
Q79: If a tree is 15 m tall,its