A particle goes from x = -2 m ,z = 1 m to x = 3 m , y = -1 , z =4 m . Its displacement is

Jason is a body builder. despite being more fit, he weighs more than his brother ryan, who is the same height. which is a possible reason? a. jason has more muscle mass than ryan does. b. jason has more body fat than ryan does. c. jason has more muscle mass and body fat than ryan does d. jason has less body fat than ryan does.

Blank liquids and gases exert a buoyant force on objects placed in them

What is the measure of a change in an objects velocity?