Physics, 25.09.2019 03:40 bambamshortymacc
how would playing a game of soccer, baseball, or basketball be different if inertia didn’t exist?
Answers: 1
Physics, 21.06.2019 19:40
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.
Answers: 3
Physics, 22.06.2019 07:20
Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?
Answers: 3
Physics, 23.06.2019 04:50
How does the motion of an airplane compare to the motion of a rocket ?
Answers: 1
Physics, 23.06.2019 08:30
which pair of rays would be part of a ray diagram showing reflection? - a & b which pair of rays would be part of a ray diagram showing refraction? c & a
Answers: 1
how would playing a game of soccer, baseball, or basketball be different if inertia didn’t exist?...
Mathematics, 09.12.2020 21:30
Mathematics, 09.12.2020 21:30
Chemistry, 09.12.2020 21:30
Mathematics, 09.12.2020 21:30
Mathematics, 09.12.2020 21:30
Social Studies, 09.12.2020 21:30
Social Studies, 09.12.2020 21:30
Biology, 09.12.2020 21:30
Social Studies, 09.12.2020 21:30
Business, 09.12.2020 21:30