12m/s= km/h
9m/s= km/s
36km/h= m/ s
108km/h= m/s

Ais useful when you need a simple machine to you separate two things. a. lever b. screw c. pulley d. wedge

He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will

What would be the result of an alpha particle coming into a magnetic field? a) the alpha particle will stop moving. b) the alpha particle will reverse its direction. c) the alpha particle will be deflected in a curve path. d) the alpha particle will continue to travel in a straight line.