A fisherman in the sea watches a bird oscillate on the waves. He notices, he doesn't oscillate simultaneously with him, but he is on the top of the wave δ t = 0.1 t₀ time after him. There are always at least three waves between him and the bird and they are coming towards the fisherman. And the distance between them is constant. How far away is the bird if the wave length is λ = 2m? What is the period of oscillation on the fisherman if he starts moving towards the bird at v=1?

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:

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?