Anxiety disorders can become a pathological disorder when feelings of apprehension and fear
a.
are recurrent for less than six months
b.
are inherited due to genetics
c.
become excessive, uncontrollable, and affect daily life
d.
are controllable but excessive

An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. the height of the rebound bounce is measured using a scale positioned behind the ball. in the above experiment, which condition would not be controlled? a). the starting height of the ballb). the surface the ball bounces on c). the type of ball d). the method to measure the rebound height of the ball

Which car has the most kinetic energy? a. a car of mass 1000 kg with a speed of 3 m/s b. a car of mass 2000 kg with speed 7 m/s c. a car of mass 1000 kg with speed 7 m/s d. a car of mass 2000 kg with speed 3 m/s

Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is