Answer: A mixture
Explanation:
A mixture is where 2 or more substances are physically combined, and where you can know what each substance is
Answer:
Density of the swimmer = 
.
Explanation:
Assuming,
= density of the swimmer.
= density of the water.
= mass of the swimmer.
= mass of the water displaced by the swimmer.
= volume of the displaced water.
= volume of the swimmer.
Given:
The density of an object is defined as the mass of the object per unit volume.
Therefore,
Since only 95% of the body of the swimmer is inside the water, therefore,
According to Archimedes' principle,
Using (1),
Answer:
please give me brainlist and follow
Explanation:
As the projectile moves upward, its vertical component of velocity decreases due to gravity. While the horizontal component remains the same as there is no acceleration in the horizontal direction. At maximum height vertical component of velocity is zero.
Answer:
I think it's Law of Motion.
Explanation:
Hope my answer has helped you!
