Physics, 11.02.2020 00:58 kierraware04
-In the Bohr model, as it is known today, the electron is imagined to move in a circular orbit about a stationary proton. The force responsible for the electron's circular motion is the electric force of attraction between the electron and the proton. If the speed of the electron were 2.4×105 m/s , what would be the corresponding orbital radius?
-The answer I got was 4x10^-9 , but it is wrong.
(9.0x109) (1.6x10-19 C)2 == 2.304x10-28 Then I divided that by (9.11x10-31 kg)( 2.4 x 105)2 =5.24736 x 10-20
=== 2.304x10-28 / 5.24736 x 10-20 = .000000004
I do not know what I am doing wrong. Please help
Answers: 1
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