3.19 x 10^8... hope this helps.
Neptune is one of two ice giants in the outer solar system (the other is Uranus). Most (80 percent or more) of the planet's mass is made up of a hot dense fluid of "icy" materials—water, methane and ammonia—above a small, rocky core. Of the giant planets, Neptune is the densest.
Pls mark brainliest
Answer:
Option B is the correct answer.
Explanation:
Refer the figure we have centripetal force at bottom of circle
We have mass, m = 2 kg
Radius, r = 1.2 m
For circular motion to occur we have tension at top = 0
That is
Now let us find tension at bottom point
Option B is the correct answer.
Answer:
C momentum change
Explanation:
An impulse results in a change of momentum.
An impulse is a force action over a period of time.
0 to 60 mph in 4.5 seconds
Explanation: