Explanation:
We have,
A projectile is launched at an angle 60° to the horizontal with some initial speed 45 m/s.
The cliff is 265 m high.
(A) The final velocity of the projectile is given by :
(B) The maximum height of the projectile is given by :
(C) The horizontal range of the motion is given by :
Answer: 4.9 N
Explanation:
Weight is the force that gravity exerts on matter and changes depending on where the body is located. This means, the weight of an object on Earth will not be the same as the weight of the same object on the Moon or on Mars.
Well, in the case of Galileo, he performed his experiment on Earth. Hence, the acceleration due gravity is .
In addition, weight is mathematically expressed as:
Where is the mass of the ball
Solving the equation:
This is the weight of the ball
Answer:
15.666666666667 gram/cubic centimeter
The answer is B) Intentional
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Absolutism is a form of government where all power is in the hands of a single ruler. In addition to being a tyrannical and dictatorial government, it exercises all 3 powers in one. The 3 powers are: executive, legislative and judiciary. In absolutism these powers are in the hands of the monarch, if he wants to create a law out of nothing, he goes there and does it. But this government doesn't work anymore (in fact it never did), it concentrates power in a single place and at one point it doesn't work anymore, because problems appear, like the one that led to the French Revolution. This government left the population with a great economic crisis, this caused revolts to happen and this government to fall.