A 2.50 kg mass is oscillating on a spring with a spring constant of 56.0 N/m. The amplitude of the motion is 14.5 cm. What is the maximum velocity?

reserve is the answer

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

there are no components of a physical goal mentioned on the list of choices that you've provided.