An object 10.0 cm tall is placed at x=0.0 cm and a converging lens of focal length 30.0 cm is placed at x=40.0 cm. a diverging lens of focal length 30.0 cm is then placed at x=140.0 cm. (a) find the location of the image (along the x-axis) and the height of the image formed by the converging lens. (b) find the location of the image (along the x-axis) and the height of the image formed by the diverging lens.
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Physics, 22.06.2019 01:30, chandranewlon
Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j
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Physics, 22.06.2019 09:40, wi8wuwj283jendjdudjd
When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great. d) about 10 times as great.
Answers: 1
Physics, 22.06.2019 19:30, unknownday7
What characteristics of hv2112 make it the best candidate to be classified as a thorne-zytkow object?
Answers: 3
An object 10.0 cm tall is placed at x=0.0 cm and a converging lens of focal length 30.0 cm is placed...
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