T is important to go through a fluid phase as it is being produced because the object must go through heat to be melted and then it should be put into a mold to be formed. Also, it go though heat to keep it from cracking and go to be cooled and harden.
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The answer would be KMnO4, please let me know if you would like me to explain how i got this
Answer:
B) The location of observer
Explanation:
Velocity: As velocity is vector measurement of the rate by which any object changes its position with time, we can calculate velocity by using the formula:
v = d/t
v= velocity
d= displacement
t = time
EXAMPLE:
When someone travels a distance of 1500 m from his home to office and then come back from office to home at 30 minutes, what will be its velocity?
Answer:
Displacement = 0
Because the person is at same position
So according to the formula the average velocity of the person is also zero
v = 0/30
v = 0
When someone travels a distance from his home to office and covers a displacement of 1500 meters at 300 seconds, what will be its average velocity?
v = 1500 m / 300 s
v = 5 m/s
The SI unit of velocity is m/s and it is a vector quantity.
Answer: Precision is a measure of how close a series of measurements are to one another. Precise measurements are highly reproducible, even if the measurements are not near the correct value. Darts thrown at a dartboard are helpful in illustrating accuracy and precision
Explanation: a if this wrong u fault u gave no detail
