Match the given type of motion with the nature of the net force producing the motion. Group of answer choices
motion in a straight line with decreasing speed.
motion in a straight line with increasing speed.
motion in a straight line at constant speed.
motion in a circle.
a body falling through air.

Aray of light traveling parallel to the principal axis of a concave mirror will be reflected through the mirror's

Which notation is used to represent an alpha particle? a. b. c. d.

The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.