atom is the smallest unit of an element that can or cannot exist freely. While on the other hand, a molecule is a set of atoms that are held together with the help of a bond and is the smallest unit of a compound. Furthermore, an atom can or cannot exist in a free state.
Answer:
the student is modeling a convergent plate boundary. The image shows the plates colliding to form a mountain-like structure
Explanation:
My cousin took the exam
Answer:
At least 6 N, assuming that the rope has a length of more than 2 meters.
Explanation:
In general, if it takes a force of newtons to lift an object at height , the work done lifting the object from to can be found using the definite integral about :
.
If the value of is a constant regardless of height , then the result of the integral would be
.
However, in this case the value of does depend on the value of .
- At height , nothing is being lifted. The amount of force required would be zero.
- At height , one meter of the rope is in the air. That requires a force of at least .
- In general, at a height of meters, the force required would be at least Newtons.
In other words, where is in Newtons and is in meters.
Evaluate the integral:
.
Answer:
False
Explanation:
Much information can be gotten from sensor due to the much data being gathered.