Answer:
962.5 Hz
Explanation:
given,
frequency = 8.94 GHz
speed of the trap = 32.3 m/s
frequency shift = ?
frequency of shift is calculated using formula
c is the speed of light
f_o is the frequency of the radar gun
the frequency of shift is equal to 962.5 Hz
1. the tilt of Earth's axis
2. March, April, and May
3. When an object turns around an internal axis (like the Earth turns around its axis) it is called a rotation. When an object circles an external axis (like the Earth circles the sun) it is called a revolution.
4. orbit and tilted axis and the tilt of the Earth on its axis changes the seasons.
5. The North Pole
6. The positioning of the sun
7. equinox
Answer:
62.2 mph East
Explanation:
Velocity is the distance moved per unit time with consideration to the direction of movement.
Velocity, v=d/t
Where d is distance and t is duration or time
Substituting 560 miles for distance and 9 hours for time then
V=560/9=62.222222222222 miles per hour
Rounded off to 1 decimal place
V=62.2 mph
The direction is East of New York
Therefore, conclusive velocity is 62.2 mph East
An ultrasound is a form of medical sonography where ultrasonic waves are pulsed into the body and the bounce back of the waves are then measured to visualize the body internals
Answer: 40.650406504065 or 40 minutes and 39 seconds.
Explanation:
1 k = 1000m
race = 10000m
runner time = 10000 / 4.1
runner time = 2439.0243902439024 seconds
runner time = 2439.0243902439024/60 = 40.650406504065 or 40 minutes and 39 seconds.