Maybe it is, maybe it isn't. We can't tell, until we see what "this" is.
Show us a drawing, an equation, an expression, a statement ... something !
The question is whether the statement is true or false.
The answer if false.
Explanation:
It is exactly the opposite. The soccer ball will hit the ground with greater velocity.
Since the soccer ball is thrown upward, when it returns to the same heigth from which it was throwm it will have a velocity downward, which will make that the soocer ball reaches the ground at the bottom of the clif with greater velocity than the volleball.
The greater the velocity with which the soccer ball is thrown upward, the greater its velocity when reaches the same point from which it was thrown, and the greater the velocity with which it will hit the ground at the bottom of the clif.
It is indirectly proportional or inverse so it would be C
Answer:
Electric field is zero at point 4.73 m
Explanation:
Given:
Charge place = 50 cm = 0.50 m
change q1 = 5 µC
change q2 = 4 µC
Computation:
electric field zero calculated by:
Where electric field is zero,
First distance = x
Second distance = (x-0.50)
So,
E1 = E2
x = 0.263 or x = 4.73
So,
Electric field is zero at point 4.73 m
The sentence, which most accurately describe compounds is this: THEY HAVE A UNIQUE SET OF PROPERTIES THAT CAN BE USED AS IDENTIFIERS.
Compounds are formed when two or more elements combine together in a specific mass ratio. Compounds normally have some properties which can be used to identify them. For instance, water as a compound has the following physical properties: it is odorless, colorless, neutral to litmus paper, it is a liquid at room temperature, it has a boiling point of 100 degree Celsius and a freezing point of zero degree Celsius. All these properties can be used to identify water in case it is given to us as an unknown substance. If the unknown substance does not have all these properties, then it is not water.<span />
