Describing the Velocity and Acceleration of a Pendulum As a pendulum moves toward the equilibrium position, velocity
pendulum moves away from the equilibrium position, velocity
is at a
when acceleration is zero.
vand acceleration
and acceleration
As the
v. Velocity

Plss anybody know how to do this? ? i need the answers from a through d

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.

The boy of mass 30 kg is at r1= 2 meters from the fulcrum. of the girl is 45 kg, at what r2 must she sit so that they are balanced ?