Question 1 of 6 On a roller coaster, riders can experience a force of up to 3.6 g. What is the
maximum acceleration of the roller coaster?
A. 32.57 m/s2
B. 42.87 m/s2
C. 35.28 m/s2
D. 40.62 m/s2

How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?

Which of the following are guidelines to follow for obtaining accurate observations