Physics, 11.12.2019 20:31 lilpeepxliltracy
Kinetic energy and potential energy#2
1. if each story is 2.50 m high, what is the gravitational potential energy of a 61.2 kg person standing on the
roof of a 10-story building relative to:
a. the tenth floor (15300 j)
b. the sixth floor (9180 j)
c. the first floor (1530 )
Answers: 1
Physics, 22.06.2019 05:40
Unpolarized light of intensity i_0=750w/m^2 is incident upon two polarizers. after passing through both polarizers the intensity is i_2=280w/m^2. (a) what is the intensity of the light after it passes through the first polarizer in w/m^2? (b) write an equation for the angle between the polarizers in terms of the initial (i_0) and final (i_2) intensities. (c) find the angle between the polarizers in degrees.
Answers: 3
Physics, 22.06.2019 19:30
In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.
Answers: 1
Physics, 22.06.2019 21:10
For the below questions, consider a consumer that consumes two goods, x and z with the following utility function. u with bar on top space equals space x to the power of 1 third end exponent z to the power of 2 over 3 end exponent suppose initial values for income and the prices of goods x and z are y equals 90, p subscript x equals space 10, and p subscript z equals 15 respectively, then the price of good x falls to syntax error from line 1 column 89 to line 1 column 100. unexpected '\'.. what is the magnitude of the total effect
Answers: 3
Kinetic energy and potential energy#2
1. if each story is 2.50 m high, what is the gravitation...
1. if each story is 2.50 m high, what is the gravitation...
Chemistry, 16.01.2020 11:31
English, 16.01.2020 11:31
Health, 16.01.2020 11:31
History, 16.01.2020 11:31
Mathematics, 16.01.2020 11:31
Physics, 16.01.2020 11:31
World Languages, 16.01.2020 11:31
History, 16.01.2020 11:31
Mathematics, 16.01.2020 11:31
Mathematics, 16.01.2020 11:31
Business, 16.01.2020 11:31
Mathematics, 16.01.2020 11:31