Let's see
According to law of conservation of linear momentum
- PE=KE
- KE=mgh
- KE=0.5(9.8)(0.07)
- KE=4.9(0.07)
- KE=0.343J
- KE=343mJ
Answer:
I think it's B: b.
Use the number that lines up with the bottom part of the blue line on the left of the thermometer
Explanation:
The liquid in the thermometer makes a "U" crescent and you have to use the bottom of the "U" touches the the lines on the side.
50hz = 50 1/s
(0.1 m)(50 1/s)= 0.002 m/s
The lanthanide series consists of the 14 elements<span>, with atomic numbers 58 through 71, that follow lanthanum on the periodic table of elements.</span>
Whatever phase of the moon Ike sees, he can expect to see
the same phase of moon again, after 29.53 days later.