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Suppose you walk toward a mirror at 2 meters per second How fast do you and your image approach each other The answer is not 2ms?
The previous answer is incorrect. The image in the mirror will be coming toward you, the object, at the same speed that you are going. This means that you simply multiply your speed by two (ie you are adding the two equal velocities together). 2 m/s + 2 m/s = 4 m/s
What is the velocity in meters per second of a runner who runs exactly 110 m toward the beach in 72 seconds?
1.53 m/s towards the beach
What is the largest possible angle of incidence for a light ray traveling toward a mirror?
90 degrees is the largest possible angle of incidence because it is then parallel to the face of the mirror and is grazing the mirror.
How many meters in 1 second of longitude?
The distance of one second of longitude varies depending on the latitude due to the curvature of the Earth. At the equator, one second of longitude is approximately 30.87 meters, but this distance decreases as you move toward the poles. At higher latitudes, the distance can be significantly less, approaching zero at the poles where all lines of longitude converge.
What is the momentum of a 0.130 kg baseball thrown with a velocity of thirty meters per second toward home plate?
ρ=mvρ= 0.130 x 30ρ= 3.9 Kgms-1
Suppose you walk toward a mirror at 2 meters per second How fast do you and your image approach each other The answer is not 2ms?
The previous answer is incorrect. The image in the mirror will be coming toward you, the object, at the same speed that you are going. This means that you simply multiply your speed by two (ie you are adding the two equal velocities together). 2 m/s + 2 m/s = 4 m/s
Gravity causes all objects to accelerate toward and earth at a rate of?
9.8 meters per second squared.
In a laser printer, the laser beam is initiated and directed toward the octagonal mirror called the?
rotational mirror
What will happen if parallel raysof light are directed toward the mirror?
If parallel rays of light are directed toward a mirror, they will reflect off the mirror at the same angle that they hit it. This is based on the law of reflection, which states that the angle of incidence is equal to the angle of reflection.
What is the velocity in meters per second of a runner who runs exactly 110 m toward the beach in 72 seconds?
1.53 m/s towards the beach
If you move toward the mirror at 3.9 ms how fast will your image be moving toward you?
Your image will also move at 3.9 ms
How do you remove the rear view mirror button that is glued to the windshield?
Look at the mirror, and find the retainer screw. Loosen the screw and slide the mirror up, toward the roof of the car.
What is the gravity constant of the earth?
Acceleration due to gravity on Earth is 9.8 m/s2 (9.8 meters per second per second); that is, if you are not standing on something, neglecting air resistance (which creates a 'terminal velocity' and prevents you from falling too fast), your speed falling toward the earth would increase by 9.8 meters per second.
What is the largest possible angle of incidence for a light ray traveling toward a mirror?
90 degrees is the largest possible angle of incidence because it is then parallel to the face of the mirror and is grazing the mirror.
How do you remove an unframed bathroom mirror which is installed using clips?
The clips at the top of the mirror should just slide up, allowing you to tilt the mirror toward you and lift it from the bottom clips.
How many meters in 1 second of longitude?
The distance of one second of longitude varies depending on the latitude due to the curvature of the Earth. At the equator, one second of longitude is approximately 30.87 meters, but this distance decreases as you move toward the poles. At higher latitudes, the distance can be significantly less, approaching zero at the poles where all lines of longitude converge.
What does the approached mean?
The word approach means when you come toward someone.
