Answer:
Explanation:
Given
Velocity after t=4 sec is v=10 m/s downward
assuming u is the initial upward velocity
i.e. 38.4 m above the initial thrown Position
It would be a physical change because the properties of the red food colouring would not actually affect the chemical properties of the bleach.
Answer:
In a cardio kickboxing class, you will learn proper form for the famous jab, hooks,crosses, uppercuts, back kicks, front kicks.
Explanation:
Answer:
The time required to penetrate the 40 cm clay layer is 126.82 years
Explanation:
Given:
Hydraulic gradient = 1
Permeability of clay
Time required to penetrate 40 cm clay layer,
sec
But we have to find time in years,
years
years
Therefore, the time required to penetrate the 40 cm clay layer is 126.82 years