Answer:
no.
Explanation:
because the mass of an object never changes.
Answer:
7.68 m
Explanation:
Kinetic energy in ball = elastic energy in spring
KE = EE
½ mv² = ½ kx²
mv² = kx²
x = v √(m / k)
x = (38.5 m/s) √(20.5 kg / 515 N/m)
x = 7.68 m
2 meters per second (2 m/s)
This is because you divide distance by time
Answer:
A search engine, allows the person to search upon the internet for content using 'keywords'.
