Multiple Choice
The position of a mass that is oscillating on a spring is given by x = (12.3 cm) cos[(1.26s-1) t]. What is the velocity of the mass when t = 0.815 s?
A) - 13.3 cm/s
B) 13.3 cm/s
C) 8.02 cm/s
D) - 8.02 cm/s
E) 0 cm/s
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q3: A 2.00-kg mass oscillates on the end
Q4: The x-component of motion of an object
Q7: The velocity of a mass attached to
Q10: The maximum speed of a 3.00-kg object
Q11: A nail is stuck into the side
Q13: The position of a mass that is
Q23: In designing buildings to be erected in
Q42: Why are troops instructed to break step
Q89: The position of an air-track cart that
Q90: A mass of 1.53 kg is attached