An electron is moving at a speed of 5 x 108m A neutron is moving at a speed of 5 x 10*m/s
The mass of the electron is m.
The mass of the neutron is 2000m.
Which row is correct?
greater
momentum
greater
kinetic energy
A
electron
electron
B
electron
neutron
C
neutron
electron
D
neutron
neutron​

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

wavelength divides in half and speed stays the same.

it is a negative acceleration

the rearrangement of particles in a physical change. hope this