Physics, 27.10.2020 18:10 billy12008
G why must the displacement Vector of the lighter ball be scaled by the ratio of masses of two balls
Answers: 3
Physics, 21.06.2019 18:10
The difference between two numbers is 15. when twice the smaller number is subtracted from three times the larger number, the difference is 58.what is the larger number?
Answers: 1
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
Physics, 22.06.2019 21:30
Calculate the minimum energy required to remove one proton from the nucleus 126c. this is called the proton-removal energy. (hint: find the difference between the mass of a 126c nucleus and the mass of a proton plus the mass of the nucleus formed when a proton is removed from 126c.) express your answer with the appropriate units. emin e m i n = nothing nothing request answer part b how does the proton-removal energy for 126c compare to the binding energy per nucleon for 126c, calculated using eb=(zmh+nmn−azm)c2?
Answers: 1
G why must the displacement Vector of the lighter ball be scaled by the ratio of masses of two balls...
English, 14.05.2021 18:10
Arts, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
History, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Advanced Placement (AP), 14.05.2021 18:10
Spanish, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10
Mathematics, 14.05.2021 18:10