Answer:
the atom cannot be divided into smaller particles
electrons orbit around the center of the atom
Answer:
B
Explanation:
The whole thing is talking about the damage runoffs have done that is equal to answer B.
KE = 2000 J
Explanation:
KE = (1/2)mv^2
= (1/2)(0.100 kg)(200 m/s)^2
= 2000 J
-reflection and refraction of light
-dispersion of light
-absorption of light
-polarization of light
Answer:
Explanation:
Given
initial velocity component of engines is


time period of engine running=763 s
Displacement in 

Using
in x and y direction




In y direction




x component
y component