<span>Your
mother is sure that you were driving too fast because
she knows how long it took you to get
home and how far
you traveled. </span>
If she gets her calculator out of her sewing box and divides
the distance you covered by the time it took you to cover the
distance, the answer she gets will be your average speed.
Momentum = mass * velocity
p = mv
p = 1.5 kg * 40 ms^-1
p = 60 kgm/s
To find components of a vector:
px = p * cos(theta)
px = 60 * cos(30)
px = 51.96 = 52 (rounded to two significant digits)
py = p * sin(theta)
py = 60 * sin(30)
py = 30
He initial momentum is 60kgm/s
The horizontal component is 52 kgm/s
The vertical component is 30 kgm/s
Answer: it would be A
Explanation: how are we to measure the air of a square mile
Answer:
€0.98 per liter = 4.377 doller per gallon
Explanation:
It is given that, In Europe, gas cost approximately €0.98 per liter. We need to convert it into dollars($) per gallon.
We know that, 1 euro = 1.18 United States Dollar
1 litre = 0.264172 US gallon
Cost of gas in Europe is €0.98 per liter.
Answer:
As global population a.) <u>increases</u> food production must a.) <u>increase</u>.
Example:
More people means more food must be produced.
