If a cyclist travels 24 km north, then turns around and cycles 12 km south, the cyclist's displacement is __ km. Enter your answer as a positive whole number.

Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.

What is the rate of change in a objects position?

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.