Physics, 20.09.2020 14:01 sweetgirl22899
Luke walked to band hall going north which is 750m away. It took her 120 s to get there. Then he remembered he had to go to his physics class which is 600m E away. If it took him 600 s to Mrs. H’s room
A) how much distance did he travel?
B)how much displacement did he cover?
C) what is his average speed?
D) what is his average velocity ?
Answers: 1
Physics, 22.06.2019 05:30, ellemarshall13
Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp
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Physics, 22.06.2019 06:40, alicemareus
Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm
Answers: 1
Luke walked to band hall going north which is 750m away. It took her 120 s to get there. Then he rem...
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