2 friends buy 8 pizzas. Each pizza is cut into 2 pieces. Each person eats the same number of pieces. How many does each person eat?

Ogle–2013–blg–0723 is an exoplanet that is similar to earth in size and proximity to its star. this exoplanet has mass m=4.18×1024kg and radius r=5.66×106m. an astronaut whose weight on earth is w=735n lands on the planet. a. calculate m, the mass of the astronaut. b. calculate gp? , the acceleration due to gravity on the surface of ogle–2013–blg–0723. c. calculate wp? , the weight of the astronaut on the surface of ogle–2013–blg–0723. d. calculate v, the minimum velocity required to put an object into orbit above ogle–2013–blg–0723. e. calculate t, the time required to complete an orbit around ogle–2013–blg–0723.

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these