You are pedaling forward on your bike. which of the following would increase your acceleration? a. a decrease in your applied force b. a decrease in your mass c. an increase in your mass d. a decrease in your speed

Which of the statements about waves is true? a. in longitudinal waves, particles move perpendicular to the direction the wave is traveling.b. both transverse and longitudinal waves can travel through water c. electromagnetic waves are a type of longitudinal waves.d. in a transverse wave, particles move parallel to the direction the wave is traveling.

Asun-sized star will spend most of its lifetime as a: white dwarf red giant protostar main-sequence star

Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same