The state of matter that has particles that slide by one another is liquid because liquid is very slippery.
Centripetal acceleration is (speed-squared) / (radius)
CA = (6 m/s)² / (9 m)
CA = (36 m²/s²) / (9 m)
CA = (36/9) (m²/m·s²)
<em>Centripetal acceleration = 4 m/s²</em>
There water has a lot of salt in it, so it would be denser. People float better when the water is denser.
Nutrient pollution. I just took the quiz and got it right
Where are the statements at ?
