Which of the following describes the reactants of a chemical reaction? O The chemicals on the left side of a chemical equation !!

X The chemicals on the right side of a chemical equation

X The substances that are formed

X The substances that are made​

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Which of these is not a possible type of energy transformation? a. electrical energy into light energy b. sound energy into nuclear energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.

While the change in blank will remain the same during a collision, the force needed to bring an object to a stop can be blank if the time if collision is blank