Early human culture, involving villages and a sense of history, ...

[jrubin]

Early human culture, involving villages and a sense of history, could best be described as a(n)
 
  A) industrial culture.
  B) migratory culture.
  C) hunting culture.
  D) scientific culture.
  E) agri-culture.

Question 2

An air-track cart is attached to a spring and completes one oscillation every 5.67 s in simple harmonic motion. At time t = 0.00 s the cart is released at the position x = +0.250 m. What is the position of the cart when t = 29.6 s?
 
  A) x = 0.0461 m B) x = -0.218 m C) x = 0.218 m D) x = 0.342 m E) x = 0.210 m

[T4T]

Answer to Question 1

E

Answer to Question 2

A