Answer: b)
Explanation: L has units of Kg.m^2/s
P has units of Kg . m /s
However these vectors are in different plane, L is perpendicular to the plane form by the velocity and position vector from the center of the circle.
Answer:
W=1.5×10⁸J
Explanation:
first change the km to m then you get 10000m
- W=Fd
- W=15000*10000
- W=1.5×10⁸J
The correct answer is; False.
Further Explanation:
Ash does not remain in the atmosphere for years after an eruption. It only takes a few days or at the most a few weeks for all of the ash to leave the atmosphere. It has little impact on the climate or global temperatures.
When a volcano erupts there are three things that the volcano puts out, they are;
- Ash
- Lava
- Sulfur dioxide (SO2)
The one thing that does have an effect on the global temperatures of an eruption is the volcanic aerosols. These aerosols, when released, reflect the solar radiation back to space.
Learn more about global temperatures at brainly.com/question/1464416
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Answer
given,
mass of jogger = 67 kg
speed in east direction = 2.3 m/s
mass of jogger 2 = 70 Kg
speed = 1.3 m/s in 61 ° north of east.
jogger one

now
P = P₁ + P₂
magnitude




the angle is
north of east