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Does the velocity for each second of free fall increase decrease or stay the same?
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∙ 13y ago
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Why can power and velocity each be considered rates?
Its to do with constant values, the rate of acceleration refers to a constant change of velocity over time, so an acceleration of 10 (m/s)/s is a constant increase of velocity per unit time ( increase of 10 metres per second, every second )Velocity is a constant increase in distance, per unit time (metres per second)
What are three ways in which the velocity of an object ay change when the forces on the object are unbalanced?
-- The speed can increase. -- The speed can decrease. -- The path can bend from a straight line. Each of these is an example of 'acceleration'.
When the light passes through the second medium what happens to the wave that causes the light to bend?
When light passes through a second medium with different refractive index as the first medium, its velocity will decrease or increase depending on its wavelength and the difference in refractive index of the two media. This causes the 'bending' of light as each of its components try to travel through the second medium at different velocities.
How high can a ball go?
The maximum height of a thrown ball is dependent on the upward portion of the initial velocity. Air friction will slow it somewhat but gravity will cause it to lose most of its upward velocity. The velocity will decrease by 9.8 m/sec for each second of its upward motion, until it reaches zero. At that point, the ball is pulled back toward Earth.
What is expressed in meters per second per second?
It is acceleration that is measured in distance per unit of time per unit time, or in meters per second per second, as the question asked. The only thing missing is the direction vector.
You should increase or decrease with each additional environmental factor your following distance with 1 second?
Decrease
What happens to the distance you fall during each second?
If you fall from a very considerable height then initially the distance that you fall will increase with each second that you fall. However, air resistance increases markedly with speed and this causes your acceleration to decrease so that you reach a maximum speed (terminal velocity)
What is the increase in velocity in each second of a body accelerated at 1.8 meters per second?
A body cannot be accelerated at 1.8 metres per second since that is a measure of velocity, not acceleration. The rest of the question is, therefore, unanswerable.
Why can power and velocity each be considered rates?
Its to do with constant values, the rate of acceleration refers to a constant change of velocity over time, so an acceleration of 10 (m/s)/s is a constant increase of velocity per unit time ( increase of 10 metres per second, every second )Velocity is a constant increase in distance, per unit time (metres per second)
Does your reaction time with each alcoholic drink increase or decrease?
decrease
Will the nuclear force increase or decrease as the protons increase in each element?
They will increase.
What are three ways in which the velocity of an object ay change when the forces on the object are unbalanced?
-- The speed can increase. -- The speed can decrease. -- The path can bend from a straight line. Each of these is an example of 'acceleration'.
If a frequency of a wave increases what will happen?
Increase decrease. The frequency MUST decrease.
When the light passes through the second medium what happens to the wave that causes the light to bend?
When light passes through a second medium with different refractive index as the first medium, its velocity will decrease or increase depending on its wavelength and the difference in refractive index of the two media. This causes the 'bending' of light as each of its components try to travel through the second medium at different velocities.
How much does the population in Africa decrease and increase each year?
Shelby
How high can a ball go?
The maximum height of a thrown ball is dependent on the upward portion of the initial velocity. Air friction will slow it somewhat but gravity will cause it to lose most of its upward velocity. The velocity will decrease by 9.8 m/sec for each second of its upward motion, until it reaches zero. At that point, the ball is pulled back toward Earth.
Is it true that in a closed container increasing the temperature of a gas will decrease the force with which particles hit the walls of the container?
No. Raising the temperature of the particles will cause their velocity to increase, which in turn causes them to collide with each other/the container more often and with more force.
