A box is pressed into a spring, compressing the spring by 0.25 m. The spring constant is k = 250 —. The box is released at the bottom of a frictionless ramp and reached a height of y = 0.50 m as shown below.

As seen in a us weather map, the h (or high) and l (or low) symbols indicate regions where surface air pressures are high or low, respectively, compared to surrounding areas. an h is plotted where the air pressure is highest and an l is plotted where the air pressure is lowest. proceeding outward and away from the center of a high pressure system, the air pressure "

What is part of a line has one endpoint and continues in one direction?

Two point charges are separated by a certain distance. how does the strength of the electric field produced by the first charge