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What are some facts about acceleration?
Acceleration cannot be measured directly. An accelerometer, therefore, measures the force exerted by restraints that are placed on a reference mass to hold its position fixed in an accelerating body. Acceleration is computed using the relationship between restraint force and acceleration...
If air resistance can be neglected how does the acceleration of a ball that has been tossed straight upward compare with its acceleration if simply dropped?
The acceleration is the same, which is the acceleration due to gravity. About 10m/s^2
How did changing the mass of the marble change velocity and acceleration values?
From the equation F=ma, fixing F (force) as a constant, changing m(mass) effects directly to a(acceleration). Increasing mass, acceleration drops, decreasing mass, acceleration increases. Acceleration= change in velocity/ time.
What would be true of the values for initial velocity and final velocity if the acceleration were zero?
A change in velocity can be effected only by acceleration. Therefore, if the acceleration is zero, there is no change, so final velocity equals initial velocity.
Compare and contrast speed and acceleration?
-- "Speed" is the rate at which distance changes. -- "Velocity" is speed along with the direction of motion. -- "Acceleration" is the rate at which velocity changes, including the direction of the change.
The arithmetic mean is computed by?
summing the values and dividing by the number of values
What is an arithmetic mean?
An arithmetic mean is a measure of central tendency of a set of values computed by dividing the sum of the values by the number of values.
What are some acceleration facts?
Acceleration cannot be measured directly. An accelerometer, therefore, measures the force exerted by restraints that are placed on a reference mass to hold its position fixed in an accelerating body. Acceleration is computed using the relationship between restraint force and acceleration...
What are some facts about acceleration?
Acceleration cannot be measured directly. An accelerometer, therefore, measures the force exerted by restraints that are placed on a reference mass to hold its position fixed in an accelerating body. Acceleration is computed using the relationship between restraint force and acceleration...
What can i do with percentages?
You can compare two values.
If air resistance can be neglected how does the acceleration of a ball that has been tossed straight upward compare with its acceleration if simply dropped?
The acceleration is the same, which is the acceleration due to gravity. About 10m/s^2
What are the values reffering to acceleration due to gravity?
The most common for Acceleration is meters per second, per second.
Compare velocity from acceleration?
Velocity is a constant traveling speed. Acceleration is increasing traveling speed (variation of speed over time)
Can you compare two complex numbers?
You can compare their magnitude (absolute values) but not the numbers themselves.
How do you develop a JAVA program that computes matrices?
Matrices can't be "computed" as such; only operations like multiplication, transpose, addition, subtraction, etc., can be done. What can be computed are determinants. If you want to write a program that does operations such as these on matrices, I suggest using a two-dimensional array to store the values in the matrices, and use for-loops to iterate through the values.
The percentile corresponding to a given x is computed by adding the 0.5 to number of values below x and dividing this value by the total number of values within the data set true or false?
true
Can you compare float with double values?
Why have you not try? Of course you can.
