If x and t represent position and time, respectively, the B in x = A cos Bt) must
A) have the dimensions ML/T 2.
B) have the dimensions .
C) have the dimensions L/T 2.
D) have the dimensions L2/T 2.
E) be dimensionless.
Correct Answer:
Verified
Q32: If x and t represent distance and
Q44: Light travels at 3 *108 m/s, and
Q45: When writing a number, all zeros to
Q46: When adding or subtracting numbers, the result
Q47: If K has dimensions ML2/T 2, the
Q50: When multiplying or dividing numbers, the result
Q51: If v and t represent velocity and
Q53: In Newton's law of gravity the universal
Q54: The dimensions of mass density are
A) MLT
Q56: If you have a music CD collection
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents