Solar system afar the orbit of Neptune
The law of conservation of momentum<span> states that for two objects colliding in an isolated system, the total </span>momentum<span> before and after the collision is equal. Momentum should be conserved. Hope this answers the question. Have a nice day.</span>
Answer:
a) 
Explanation:
t = Time taken
u = Initial velocity
v = Final velocity
a = Acceleration

The acceleration of the bicycle and rider is -1.5 m/s²
Force

The magnitude of the average force needed to bring the bicycle and its rider to a stop is 
Y no me digas nada que te lo digo yo no te quiero ni no su what y el de la selección nacional de la selección de
Answer:
28
Explanation:
There is a 28 day cycle of the moon phase as it rotates on earths axis.