How does rubbing one object on another create static electricity? A. The electrons get ripped off one object and held by the other.
B. Rubbing converts neutrons to electrons, increasing the charge.
C. Rubbing causes charging by induction to occur.
D. The friction from rubbing creates electrons as a by-product of the
heat.

An object thrown vertically upward from the surface of a celestial body at a velocity of 36 m/s reaches a height of sequalsminus0.9tsquaredplus36t meters in t seconds. a. determine the velocity v of the object after t seconds. b. when does the object reach its highest point? c. what is the height of the object at the highest point? d. when does the object strike the ground? e. with what velocity does the object strike the ground? f. on what intervals is the speed increasing?

What tightening torque should be used for a hexagonal head screw (not split-bolt) on a 250 kcmil conductor?

True or false graphs must include scales that increase by the same amount