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A vehicle travels 2345m in 315 s toward the evening sun what is its velocity?
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∙ 12y ago
Lol, Dr moleski?
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∙ 12y ago
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An airplane travels at 150 km per h toward the northeast what is the northern component of its velocity?
150 sin(45) = 150 ( sqrt(2) / 2 ) = 106.07 km/hr (rounded)
What is the light ray that travels toward a reflective surface?
normal
Why does velocity of an arrow change as it travels toward the target?
A velocity vector would include both a speed and direction. Wind (air) resistance will affect the speed component, slowing down the arrow as time passes. Gravity will pull it downward at a constant acceleration of 9.8 m/s2. This means that the downward component of the velocity will increase with time. Wind, of course, could also throw the arrow off course.
When will an object stop falling toward earth stop accelerating?
at terminal velocity
When gravitational forces and air resistance equalize on an object that is falling toward earth and the object stops accelerating its velocity is called?
In that case, the object is said to have achieved terminal speed.
If two trains are 2000 miles apart on the some track one travels east at a velocity of 150 mph the other travels west at a velocity of 100 mph how long will it take for them to meet?
The closing velocity is speed1 plus speed2, so the trains are moving toward each other at 250 mph. 2000/250 = 8. The trains will meet in 8 hours.
An airplane travels at 150 km per h toward the northeast what is the northern component of its velocity?
150 sin(45) = 150 ( sqrt(2) / 2 ) = 106.07 km/hr (rounded)
An earthworm crawled 35millimeters directly toward a rock at a constant velocity. It took the earthworm 2.5seconds to crawl that far. What was the earthworm's velocity?
14 millimeters per second Explanation; The velocity of an object is the distance it travels divided by the time it takes to travel that distance. In this case, the earthworm crawled 35 millimeters in 2.5 seconds, so its velocity was ( 350/2.5) = 14 millimeters per second.
What is the participial phrase of the cattle grazing in the evening dusk headed toward the barn?
grazing in the evening dusk
When will an object falling toward earth accelerating?
at terminal velocity
What is the light ray that travels toward a reflective surface?
normal
When a light wave bends toward the normal what does that tell you about the velocity?
It decreases.
Why does velocity of an arrow change as it travels toward the target?
A velocity vector would include both a speed and direction. Wind (air) resistance will affect the speed component, slowing down the arrow as time passes. Gravity will pull it downward at a constant acceleration of 9.8 m/s2. This means that the downward component of the velocity will increase with time. Wind, of course, could also throw the arrow off course.
A land breeze usually originates during the?
evening and flows toward the water.
Eighty miles per hour toward the northeast is an example of.?
A velocity vector.
When will an object stop falling toward earth stop accelerating?
at terminal velocity
Deoxygenated blood travels away from the heart and toward the where it becomes oxygenated.?
Lungs
