Physics, 02.12.2019 22:31 nerogravestones
If a farsighted person has a near point that is 0.600 m from the eye, what is the focal length f2 of the contact lenses that the person would need to be able to read a book held at 0.350 m from the person's eyes? express your answer in meters.
Answers: 2
Physics, 21.06.2019 18:00
This question is worth 54 points ! rock falls from a ledge to the ground what energy conversion occurs during this process a potential to kinetic b kinetic to potential c thermal to mechanical d chemical to mechanical
Answers: 2
Physics, 22.06.2019 16:30
Write a polynomial function with the given zeros x= -1,0,2show your work
Answers: 3
Physics, 22.06.2019 19:20
The dipole moment of the water molecule (h2o) is 6.17x10^-30 c.m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?
Answers: 1
If a farsighted person has a near point that is 0.600 m from the eye, what is the focal length f2 of...
Mathematics, 17.10.2021 05:40
English, 17.10.2021 05:40
Social Studies, 17.10.2021 05:40
Mathematics, 17.10.2021 05:40
Biology, 17.10.2021 05:40
Mathematics, 17.10.2021 05:40
Chemistry, 17.10.2021 05:40
English, 17.10.2021 05:40
Mathematics, 17.10.2021 05:40
Computers and Technology, 17.10.2021 05:40
Mathematics, 17.10.2021 05:40
Mathematics, 17.10.2021 05:40
Mathematics, 17.10.2021 05:40
Mathematics, 17.10.2021 05:40