Answer:
the answer is .D
Explanation:
force is greater than the boats weight
Answer: how do you even type this so fast
Explanation:
In the problem you are given what basically amounts to two sides (the legs) of a right triangle.
We are trying to find the hypotenuse of the triangle (which is the displacement).
Using the Pythagorean Theorem
a^2+b^2=c^2
we will plug in 26 and 6 for a and b, and then solve for c yielding an answer of 26.6833 yards.
To find the angle from the direction he ran forward, we can use a trigonometric function.
I will use the tangent function since we are given the adjacent and opposite sides (tanθ=(opp/.adj.)
tanθ=(6/26).
This yields a theta value of 12.9946 degrees (this is the angle from his initial running direction)
Like theories, scientific laws describe phenomena that the scientific community has found to be provably true. Generally, laws describe what will happen in a given situation as demonstrable by a mathematical equation, whereas theories describe how the phenomenon happens.
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Answer:
The ratio is 4
Explanation:
The moment of inertia of a solid sphere about a central axis is:
With m the mass and r the radius of the sphere.
For the smaller sphere with mass M and radius R the moment of inertia is:
(1)
For the bigger sphere with mass M and radius 2R the moment of inertia is:
(2)
The ratio between larger of the larger sphere's moment of inertia about a central axis to that of the smaller sphere is the ratio between (2) and (1):
The term cancels, so: