Physics, 10.05.2021 07:30 crystalbyrd79p8imrx
Recalling Continental Drift and Plate Tectonics
Warm-Up
Recall what you have learned about continental drift and plate tectonics. Sort the information into the correct
categories.
Pangaea broke and spread apart
Continental Drift
Plate Tectonics
Landtoms result from moving plates
Lithosphere is made of large pieces.
Plates move and interact.
Continents were once one landmass.
Answers: 3
Physics, 21.06.2019 20:20
An asteroid is discovered in a nearly circular orbit around the sun, with an orbital radius that is 2.47 times earth's. what is the asteroid's orbital period, its "year," in terms of earth years?
Answers: 1
Physics, 21.06.2019 22:00
Jason and mia are both running in a race. as they approach the finish line, you being the physicist that you are decide to time how long it takes them to reach the end of the race. when you start your stop watch (you can take this as time t = 0 s) you notice that mia is an unknown distance d ahead of jason and both are moving with the same initial velocity v_0. you also notice that jason is accelerating at a constant rate of a_j, while mia is deaccelerating at a constant rate of -a_m. jason and mia meet each other for the first time at time t = t_1. at this time (t = t_1) jason's velocity is two times that of mia's velocity, meaning v_j (t_1) = 2v_m (t_1). a) draw the position vs. time graph describing mia's and jason's motion from time t = 0 to time t = t_1. clearly label your axes and initial conditions on your graph. b) draw the velocity vs. time graph describing mia and jason's motion from time t = 0s to time t = t_1. clearly label your axes and initial conditions on your graph. c) how long from when the stop watch was started at t = 0s did it take mia and jason to meet? express your answer in terms of know quantities v_0, a_m, and a_j. d) when the stop watch started at time t = 0s, how far apart, d, were mia and jason? express your answer in terms of know quantities v_0, a_m, and a_j.
Answers: 1
Physics, 22.06.2019 05:00
At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.
Answers: 2
Physics, 22.06.2019 06:10
Which transition by an electron will release the greatest amount of energy? oa ob oc od
Answers: 2
Recalling Continental Drift and Plate Tectonics
Warm-Up
Recall what you have learned about c...
Recall what you have learned about c...
Social Studies, 27.08.2020 18:01
Mathematics, 27.08.2020 18:01
Mathematics, 27.08.2020 18:01
Mathematics, 27.08.2020 18:01
Chemistry, 27.08.2020 18:01
Biology, 27.08.2020 18:01
Mathematics, 27.08.2020 18:01
Mathematics, 27.08.2020 18:01
Spanish, 27.08.2020 18:01
Mathematics, 27.08.2020 18:01
Mathematics, 27.08.2020 18:01