Answer:
Water flows through this type of soil.
Explanation:
By definition permeable soil is soil which water and other fluid flow easily through (like sand) If a plant needs drainage the soil will need to flow through the soil easily.
just listen I am also confused in this question if you get the answer so please just tell me also
Vertical acceleration = 300 m/s²
Initial vertical velocity = 0
Time of flight = 8.0 s
Calculate the height after 8 s.
h = (1/2)*(300 m/s²)*(8.0 s)² = 9600 m
Answer: 9600 m
Answer:
both mass take equal time to reach at bottom
Explanation:
As both masses M 1 and M 2 are situated at same height so that the potential energy at top is transformed to kinetic energy at the bottom by applying principle of energy conservation.
PE = KE
Mgh = (1/2)(M)(V^2)
V^2 = 2gh
V = (2gh)^(1/2)
So velocity is independent of mass
For M1
(M_1)(g)(h) = (1/2)(M1)(V^2)
V^2 = 2gh
V = (2gh)^(1/2)
For M2
(M_2)(g)(h) = (1/2)(M2)(V^2)
V^2 = 2gh
V = (2gh)^(1/2)
therefoer speed at bottom too are independent of mass
So we can say both speed are independent of therir respective mass
hence both take equal time to reach at bottom
