Halo stars are found in the space region of the Segmentum Obscurus. These stars are some of the oldest in the galaxy. However, they are situated in an environment where only very few elements are naturally occurring. Hence, most planets found there are rocky and are not suitable for habitable life.
Average speed is defined as total distance moved in total interval of time
so it is given as
now here is we show distance by "d" and time by"t"
then we will have mathematical expression as follows
Answer:
The three primary factors affect the injury severity of an electric shock: 1) the amount of current passing through the body 2) the duration of the current flow and 3) the current path through the body.
Answer:
26621 km
Explanation:
We are given;
Mass: m = 5.98 x 10^(24) kg
Period; T = 43200 s
Formula for The velocity(v) of the satellite is:
v = 2πR/T
Where R is the radius
Formula for centripetal acceleration is;
a_c = v²/R
Thus; a_c = (2πR/T)²/R = 4π²R/T²
Formula for gravitational acceleration is:
a_g = Gm/R²
Where G is gravitational constant = 6.674 × 10^(-11) m³/kg.s²
Now the centripetal acceleration of the satellite is caused by its gravitational acceleration. Thus;
Centripetal acceleration = gravitational acceleration.
Thus;
4π²R/T² = Gm/R²
Making R the subject gives;
R = ∛(GmT²/4π²)
Plugging in the relevant values;
R = ∛((6.674 × 10^(-11) × 5.98 x 10^(24) × 43200²)/(4 × π²))
R = 26.621 × 10^(6) m
Converting to km, we have;
R = 26621 km
Answer:
i would buy Carolina blue, Azure blue, and Yale blue
Explanation:
i would blend the colors down in a stripped fashion if on wood making it shade from light to dark but it is up to you. (home decor)
There is a link for shades of blue https://www.google.com/search?q=shades+of+blue&safe=strict&sxsrf=ALeKk01UjUGHsHPUeCydiS3f22Ca6n80Ww:1587750323618&tbm=isch&source=iu&ictx=1&fir=JAtqLYc_qehh8M%253A%252CJRvhIWvTDPWiHM%252C%252Fm%252F02wy680&vet=1&usg=AI4_-kTNWhiRoFc-2oGJzkmq94WOhPbBHw&sa=X&ved=2ahUKEwjiwJ_wzoHpAhWOl-AKHTi-DUkQ_B0wHXoECAkQAw#imgrc=JAtqLYc_qehh8M: