Answer:
2nd one I believe because its still inertia
Explanation:
Newton's first law states that if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force.
Answer:
normal force = 10 N
Explanation:
Given data
frictional force = 0.400 N
coefficient of kinetic friction = 0.04
Solution
we get here normal force that is express as
normal force = ............1
put here value and we will get value
normal force =
solve it we get
normal force = 10 N
Answer:
I believe the correct answer from the choices listed above is the third option. The process by which ultrasounds images are made would be that high-frequency sound waves are generated by a machine and reflected off of objects, creating echoes that are processed into images.
Explanation:
Answer:
It is false, many fossils have bones and fur (etc) in them