Physics, 17.07.2019 17:20 beelcypher
equations (4) and (5) above can be derived from bragg's equation with a little bit of trigonometry. try it for the simple cubic lattice: draw a cube, put x, y, z axes on it. then, draw two parallel planes one intersecting the three axes at distances a from the origin and the other one parallel to it either through the origin or through the cube corner opposite to the origin. figure 3(b) shows the same planes for an fcc structure. calculate the distance between the two planes as
Answers: 3
Physics, 21.06.2019 22:30
Acricket ball of 70g moving with a velocity of 0.5 m/s is stopped by a player in 0.5s what is the force applied to stop the ball
Answers: 1
Physics, 22.06.2019 11:30
Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
Answers: 3
Physics, 22.06.2019 14:30
Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o
Answers: 1
equations (4) and (5) above can be derived from bragg's equation with a little bit of trigono...
Mathematics, 24.03.2020 21:20
Biology, 24.03.2020 21:20
Mathematics, 24.03.2020 21:20
English, 24.03.2020 21:20
Advanced Placement (AP), 24.03.2020 21:20
Chemistry, 24.03.2020 21:20
Mathematics, 24.03.2020 21:20
Mathematics, 24.03.2020 21:21
Biology, 24.03.2020 21:21
Chemistry, 24.03.2020 21:21