Answer: Amy
Explanation: the way she carries herself you can tell she's confident
Answer:
My feeling when answering and doing the activity is happy. Explanation: Because I learned so many of them that's why I'm happy.
Maybe it's because we hear it from others everywhere we go. We probably use it to sound cool or to build more words in a conversation.
You can find it in the front of a dictionary
Answer:
1.9 atm
Explanation:
Using Boyle's law :
Pressure is inversely proportional to volume Given that temperature and mass remains constant.
Mathematically ;
P1V1 = P2V2
P1 = 0.95 ; V1 = 1.5L; P2 = ? ; V2 = 1.5 - (1/2*1.5) = 0.75 L
P1V1 = P2V2
0.95 * 1.5 = P2 * 0.75
1.425 = 0.75P2
P2 = 1.425 / 0.75
P2 = 1.9
P2 = 1.9 atm
