Answer:
Explanation:
To solve this problem we need to apply the concept related to Angular Acceleration. We can find it through the equation
Where for definition,
The number of revolution 
was given by 20 times, then
We know as well that the salad rotates 6 more times, therefore in angle measurements that is
The cook at the end stop to spin, then using our first equation,
re-arrange to solve
,
We can know find the required time,
Re-arrange to find t, and considering that 
Therefore take for the salad spinner to come to rest is 3 seconds with acceleration of
Answer:
the waves will appear horizontally on the florescent screen because the y-plates have been removed
Answer:
Correct answer is gaseous state
Explanation:
in gaseous state , the bonding between the molecules of matter is less compared to that in other state.
Explanation:
This information is contained in the subscripts after each element. A molecule of sucrose (C12H22O11) has 12 carbon atoms, 22 hydrogen atoms and 11 oxygen atoms. The subscripts also indicate the ratios of the elements. A dozen CO2 molecules have one dozen carbon atoms and two dozen oxygen atoms.
In both magnitude and direction since acceleration is a vector quantity
