Condensation is the part of the water cycle that turns water vapor into clouds.
I hope this helps!
~kaikers
The second statement is the correct choice. Don't make me type it out.
Explanation:
average speed = total distance travelled / total time travelled
time to travel the first 6km: 6 / 50 = 3/25 (h)
time to travel the next 6km: 6 / 90 = 1/15 (h)
[I think there's problem in the question 'cause 900km/h sounds impossible for normal person to travel in normal condition]
The total time: 3/25 + 1/15 = 14/75 (h)
Average speed over the 12 km drive will be:
Answer:
elastic partial width is 2.49 eV
Explanation:
given data
ER E = 250 eV
spin J = 0
cross-section magnitude σ = 1300 barns
peak P = 20ev
to find out
elastic partial width W
solution
we know here that
σ = λ²× W / ( E × π × P ) ...................1
put here all value
σ = (0.286)² × W × / ( 250 × π × 20 )
1300 × = (0.286)² × W × / ( 250 × π × 20 )
solve it and we get W
W = 249.56 ×
so elastic partial width is 2.49 eV
The given magnitude and direction of and , can be
expressed in terms of unit vectors, to give - .
Correct response:
- The component form of is
- The magnitude of is <u>1117.47 meters</u>
<h3>Which is the method used to find the displacement vector?</h3>
<em>The possible parameters obtained from a similar question posted online are;</em>
Magnitude of = 360 m
Direction of = 40° above the horizon
Magnitude of = 880 m
Direction of = Another 123° from
Required:
The displacement of the airplane, while the radar was tracking it, = -
Solution;
= 360 × cos(40°)· + 360 × sin(40°)·
= 880 × cos(123° + 40°)· + 880 × sin(123° + 40°)·
Which gives;
= (880 × cos(163°) - 360 × cos(40°))· + ((880 × sin(163°) - 360 × cos(40°))·
Which gives;
Therefore;
- In terms of unit vectors is, =
The magnitude of ≈ √((-1117.32)² + (-18.49)²) ≈ 1117.47
- Which gives the magnitude of the displacement, of the airplane is approximately <u>1117.47 meters</u>
Learn more about vectors here:
brainly.com/question/24855749