Each in the electromagnetic spectrum is determined by its wavelength?
1.) photon
2.)...
Physics, 19.09.2019 02:30 brooklynunderwood46
Each in the electromagnetic spectrum is determined by its wavelength?
1.) photon
2.) frequency
3.) electrion
4.) color
Answers: 1
Physics, 21.06.2019 22:50, peno211
Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.
Answers: 2
Physics, 22.06.2019 14:00, Amrinderkhattra
Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 1
Physics, 23.06.2019 07:50, yedida
In a particular chemical reaction, the energy of the reactants is 30 kj and the energy of the products is 5 kj.
the maximum energy of the system is 40 kj. sketch a potential energy diagram for this reaction. make sure to label the energy of the reactants, the energy of the products, the activation energy, and the enthalpy change for the reaction.
Answers: 2
Social Studies, 12.07.2019 22:00
Biology, 12.07.2019 22:00
History, 12.07.2019 22:00
History, 12.07.2019 22:00
Social Studies, 12.07.2019 22:00
Biology, 12.07.2019 22:00
Computers and Technology, 12.07.2019 22:00
Chemistry, 12.07.2019 22:00