Physics, 13.07.2019 02:30, elizabethg56
The plain flight covers 400 miles in the first hour. as you approach the landing site, it takes you an hour to cover the last 200 miles. this a example of positive acceleration. velocity. instantaneous speed. negative acceleration.
Answers: 1
Physics, 21.06.2019 16:00, aprilkenedy12
Your pendulum clock which advances 1.0 s for every complete oscillation of the pendulum is running perfectly on earth at a site where the magnitude of the acceleration due to gravity is 9.80 m/s2. you send the clock to a location on the moon where the magnitude of the acceleration due to gravity is 1.65 m/s2.
Answers: 2
Physics, 22.06.2019 05:10, zionnahl
Total solidification times of three casting geometries are to be compared: a sphere, a cylinder, in which the length-to-diameter ration - 1.0, and a cube. volume = 1000 cm^3 for all three shhapes, and the same casting alloy is used. a) determine the solidification times of each geometry b) based on the results of part (a), which geometric element would make the best riser? c) if the mold constant = 3.5 min/cm^2 in chvorinov's rule, compute the total solidification time for each casting.
Answers: 3
Physics, 22.06.2019 10:10, randlemccray4305
What is the angular momentum of the bar about the axle?
Answers: 3
The plain flight covers 400 miles in the first hour. as you approach the landing site, it takes you...
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