Physics, 17.11.2020 05:50 leakcamille8953
(a) On the axes below, sketch the graphs of the horizontal and vertical components of the sphere’s velocity v as a function of time t between t=0, when the sphere is launched and t=T, when the sphere hits the target. Label t=T for the horizontal component of the sphere’s velocity and the vertical component of the sphere’s velocity.
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 10:00
Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.
Answers: 2
Physics, 23.06.2019 00:30
What is the speed vfinal of the electron when it is 10.0 cm from charge 1?
Answers: 1
Physics, 23.06.2019 01:00
Two positive charges are equal. which has more electric potential energy?
Answers: 1
(a) On the axes below, sketch the graphs of the horizontal and vertical components of the sphere’s v...
Mathematics, 18.02.2020 00:50
History, 18.02.2020 00:51
History, 18.02.2020 00:51
Mathematics, 18.02.2020 00:53
Computers and Technology, 18.02.2020 00:53