An object is attached to a hanging unstretched ideal and massless ...

[j.rubin]

An object is attached to a hanging unstretched ideal and massless spring and slowly lowered to its equilibrium position, a distance of 6.4 cm below the starting point.
 
  If instead of having been lowered slowly the object was dropped from rest, how far then would it then stretch the spring at maximum elongation? A) 13 cm
  B) 9.1 cm
  C) 6.4 cm
  D) 18 cm
  E) 26 cm

Question 2

Car A is traveling at 22.0 m/s and car B at 29.0 m/s. Car A is 300 m behind car B when the driver of car A accelerates his car with an acceleration of 2.40 m/s2. How long does it take car A to overtake car B?
 
  A) 5.50 s
  B) 12.6 s
  C) 19.0 s
  D) 316 s
  E) Car A never overtakes car B.

[Leostella20]

Answer to Question 1

A

Answer to Question 2

C

[j.rubin]

Thanks for the timely response, appreciate it

[miss_1456@hotmail.com]

Excellent