A Label is perfect for static text.
Answer:
D. 4x as much
Explanation:
The answer is pretty simple. The question is asking about 10m/s and 20m/s right? Take a look at the energy at each point on the graph. At 10m/s the kinetic energy is 100 on the graph. At 20m/s the kinetic energy is 400. You'll notice that 100 x 4 is 400 - That's the answer.
You can also prove this mathematically. The formula for kinetic energy is

The question says: constant mass so we can ignore that for now.
(1/2) * 10^2 is (1/2) * 100 = 50
for the 20m/s ball it would be
(1/2) * 20^2 = 400 * 1/2 = 200
Once again, you see that it is 4x
Answer: Pin
Explanation:
Pin button is the button that is used for sticking or saving the ideas from the windows or web on that very place.This feature helps in reviewing or getting the idea back later anytime from the window as per users need. User use this button for saving any food recipe, steps of any process, guidelines etc.
- According to the question, Fryshta can use pin button from the help window for sticking or pinning the steps of inserting shapes in her presentation.She can have a look at the steps whenever she want.
<span>A.) system administrator
Hope that helps</span>
Answer:
PER= 0.824
Explanation:
Total bytes = 1024+6
=1030 bytes
=1030*8 bits
= 8240 bits
BER = 0.0001
Packet Level Error (PER) = 8240*0.0001
= 0.824