Which is NOT part of the endocrine system?
A. pancreas
B. ovary
C. skin
D. thymus

Aspring with a mass of 2 kg has a damping constant 14 kg/s. a force of 3.6 n is required to keep the spring stretched 0.3 m beyond its natural length. the spring is stretched 0.6 m beyond its natural length and then released. find the position of the mass at any time t. (assume that movement to the right is the positive x-direction and the spring is attached to a wall at the left end.)

Current from a charged capacitor lights a bulb. as time goes on the brightness of the

Directions: count the number of atoms. ar co2 na3po4 so3 nac2h3o2