Answer:

Explanation:
Lets take h is height of cylinder immersed in the water
We know that for floating body

Where
density of cylinder
density of water
For both cylinder fluid is same also density of cylinders are also same
So




He produced the first orderly arrangement of known elements, he used patterns to predict undiscovered elements
After rolling off the edge of the cliff and falling ' M ' meters down,
the speed of the boulder is
Square root of ( 19.6 M ) .
If M=111 meters, then the speed is <em>46.64 meters per second</em>.
We have known for roughly 500 years that if there's no air resistance,
the mass of the falling object makes no difference, and all objects fall
with the same acceleration, speed, time to splat, etc.