Physics, 07.07.2019 11:00 hcortez4023
Which best describes the movement of a fluid during convection? a. warm & cool fluids rise b. warm & fluids sink c. warm fluid rises & cool fluid sinks d. warm fluid sinks & cool fluid rises
Answers: 2
Physics, 22.06.2019 02:30
Acup of coffee sits on the dashboard of an automobile. the car goes around a sharp curve. even though you hold the cup still, coffee still splashes out. this can best be explained due to a) density. b) friction. c) gravity. d) inertia.
Answers: 2
Physics, 22.06.2019 17:30
Asilver dollar is dropped from the top of a building that is 1324 feet tall. use the position function below for free-falling objects. s(t) = โ16t2 + v0t + s0 (a) determine the position and velocity functions for the coin. s(t) = v(t) = (b) determine the average velocity on the interval [1, 2]. ft/s (c) find the instantaneous velocities when t = 1 second and t = 2 seconds. v(1) = ft/s v(2) = ft/s (d) find the time required for the coin to reach the ground level. (round your answer to three decimal places.) t = s (e) find the velocity of the coin at impact. (round your answer to three decimal places.) ft/s
Answers: 3
Physics, 22.06.2019 21:30
What describes the formation of horizon b? a. forms at the surface b. features parent material c. undergoes the most change d. forms due to decomposed material i think the answer is c. undergoes the most change
Answers: 1
Which best describes the movement of a fluid during convection? a. warm & cool fluids rise b...
Mathematics, 12.03.2021 09:40
Mathematics, 12.03.2021 09:40
Social Studies, 12.03.2021 09:40
Mathematics, 12.03.2021 09:40
Mathematics, 12.03.2021 09:40
Mathematics, 12.03.2021 09:40
Mathematics, 12.03.2021 09:40
Mathematics, 12.03.2021 09:40
Chemistry, 12.03.2021 09:40
Mathematics, 12.03.2021 09:40
Physics, 12.03.2021 09:40