Answer:
Negative, because the speed is decreasing.
Explanation:
Both graphs show plotted points forming a curved line. Curved lines have changing slope; they may start with a very small slope and begin curving sharply (either upwards or downwards) towards a large slope. In either case, the curved line of changing slope is a sign of accelerated motion (i.e., changing velocity).
Answer - vector resolution
Any vector suppose f if lies at some angle, then
fy = F x cos or sin (theta)
and fx = F x cos or sin (theta)
Process of finding the value of component of any vector quantity is called Vector Resolution.
Answer:
Β. 16 με
Explanation:
Data provided in the question
Number of electrons removed = 10^14
And, the charge on one electron = 
Based on the above information, the charged on the sphere is
Therefore when we remove the electrons
So, the equation would be
= 
Therefore the same amount of the positive charged would be developed
Hence, the correct option is B.
Answer:
A wet body has a relatively high concentration of water. When this is transferred to a towel, the large surface area of the towel fabric distributes the water molecules over a much greater surface area, so the relative concentration is lower.
