evette
evette
09-02-2014
Physics
Answered
Why did some alpha particles bounce off the gold foil?
Answer :
nemesis55
nemesis55
09-02-2014
Because alpha particles are positive charged. And they bounce back because of the electromagnetic force between them and the gold foils protons.
Answer Link
VIEW ALL ANSWERS ( 97+ )
Other Questions
Jerry drew a line on the coordinate plane that passed through the points 48 and 613 Which equation represents the line that Jerry drew
what is radioactive dating
A cell under a microscope shows Two daughter cells were formed and they are haploid Which stage of meiosis is the cell showing Meiosis I Meiosis II Interphase
is 28 greater than 78
How does viscosity affect flow width
What are electric motors
Which of the following are factors that both unicellular and multicellular organisms actively balance in order to achieve homeostasisAsize shape and massBtextur
The coordinates of the vertices of ANGLE PQR are P33 Q23 and R34 Find the side lengths to the nearest hundredth and the angle measures to the nearest degree
How many gal is in 32 qt
Describe some ways the environment shaped ancient Egyptian culture
