According to Dalton, an atom _[blank]_. Which option correctly completes this statement?

is indivisibleis indivisible , ,

consists of smaller partsconsists of smaller parts , ,

cannot combine with other atomscannot combine with other atoms , ,

is mostly empty space

Abug is 12 cm from the center of a turntable that is rotating with a frequency of 45 rev/min . what minimum coefficient friction is required so that the bug stays on the turntable?

Acompound machine is also called a machine. a. force b. simple c. complex d. directional

Awoman holds a book by placing it between her hands such that she presses at right angles to the front and back covers. the book has a mass of m = 1.8 kg and the coefficient of static friction between her hand and the book is μs = 0.67. no attempt 50% part (a) what is the weight of the book, fgb in newtons?