Answer:
16kg*m/s west
Explanation:
P=M*V
Momentum= Mass time velocity, plug it into the formula,
M is 4 and V is 4, 4*4=16, and since the object is moving west its going to be west.
basically saying in simpler terms,
16=4*4
Answer:
0.315758099469 m
Explanation:
m = Mass of cylinder = 1.5 kg
= Density of water = 1000 kg/m³
V = Volume = Ah
A = Area = 
k = Spring constant = 31 N/m
x = Displacement
g = Acceleration due to gravity = 9.81 m/s²
Here the forces are conserved
Weight of cylinder = Buoyant force + Spring force
The length of the submerged cylinder is 0.315758099469 m
The answer would be a compound because they are anti-manic metals which are created by two or more elements
The equation for potential energy is = mgh (m stands for mass, g stands for gravitational acceleration, and h stands for height)
So if mass increases, it will also increase potential energy
