Astudent squeezes several oranges to make a glass of orange juice. the juice contains pieces of orange pulp mixed with the juice. explain why this drink can be considered a combination of a suspension and a solution.

During spring semester at mit, residents of the parallel buildings of the east campus dorms battle one another with large catapults that are made with surgical hose mounted on a window frame. a balloon filled with dyed water is placed in a pouch attached to the hose, which is then stretched through the width of the room. assume that the stretching of the hose obeys hooke's law with a spring constant of 89.0 n/m. if the hose is stretched by 5.80 m and then released, how much work does the force from the hose do on the balloon in the pouch by the time the hose reaches its relaxed length? unitst 3 number-1497 the tolerance is +/-5% open show work click if you would like to show work for this question:

How do we measure or think of speed in the united states?

What is the name of the perceived change in a sound wave’s frequency due to motion between the observer and the sound source?