Physics, 12.02.2021 02:40 tasnimsas3
a new planet is discovered orbiting a star with a mass 3.5 × 10^31 kg at a distance of 1.2x10^11 m. Assume that the orbit is circular. what is the gravitational acceleration on this new planet?
Answers: 1
Physics, 21.06.2019 21:00, victoriazh2005
Apulley with a mechanical advantage of 5 will require you to pull times the amount of rope. a. 1/5 b. 5 c. 10 d. 15
Answers: 2
Physics, 22.06.2019 23:20, jjhagan22
Consider each of the electric- and magnetic-field orientations given next. in each case, what is the direction of propagation of the wave? a)\vec ein the +xdirection,\vec bin the +ydirection. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction b)\vec ein the -y direction,\vec bin the +x choose+ x direction- x direction+ y direction- y direction+ z direction- z direction c)\vec ein the +z direction,\vec bin the -x direction. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction d)\vec ein the +y direction,\vec bin the -z direction. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction
Answers: 3
Physics, 23.06.2019 12:00, WonTonBagel
Patients with brain tumors may elect to have a procedure known as gamma knife. in a typical gamma knife procedure gamma rays are directed toward a tumor with contact to surrounding tissues. limiting contact between gamma rays and healthy tissue is important because
Answers: 1
a new planet is discovered orbiting a star with a mass 3.5 × 10^31 kg at a distance of 1.2x10^11 m....
Biology, 17.04.2020 04:51
Mathematics, 17.04.2020 04:51
English, 17.04.2020 04:51
Biology, 17.04.2020 04:52
History, 17.04.2020 04:52