So lunar eclips earth between sun and moon
Solar eclips moon between sun and earth.
About the 3th.. im not sure, it depends on if you meen a total solar eclips or not... i think total is more rare then a lunar eclipse..
The solution for this problem is:
99.5 MHz means 99.5 × 10^6 cycles/second.Electromagnetic radiation (counting radio waves) travel at 3.0×10^8 meters/secondWavelength = Speed/FrequencyThe wavelength of a 99.5 MHz radio signal is3.0 × 10899.5 × 106 meters=3.015 meters
1st - ‘B’
2nd - ‘A’ ( given by question 1’s answer)
3rd -because of variations in frequency ‘C’
Answer:
Velocity
Explanation:
You would be describing the velocity of the car.
Velocity in physics is defined as Vector quantity that describes the displacement of an object with respect to the time it takes to attain it. Displacement is the addition of direction to the speed of an object. The displacement is noted in the question, "traveling eastward". While it is stated that the car travels at 44.704 m/s. Ordinarily, it would have been tagged speed, if not for the direction added to it which makes it velocity.
I hope you understand.
Taking the vertical component of the displacement
1.1 - 0.2 = 0.9 mile
The horizontal component of the displacement
-0.3 mile
The magnitude of the displacement is
√[ (0.9)² + (-0.3) ] = 0.95 mile
The direction is
θ = tan-1 (-0.3/0.9)
θ = 161.57 degrees.