Match each physical property of matter to the appropriate definition conductivity
density
buoyant force
solubility
boiling point

An engineer designs a roller coaster so that a car travels horizontally for 162 ft, then climbs 127 ft at an angle of 31.0° above the horizontal. it then moves 127 ft at an angle of 46.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending