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It doesn't. Well, it might in some particular problem, but you'd have to be a lot more specific.
The equation for position might have a "-16t2" term in it, indicating that the object is in a 1g gravitational field and the units being used are "feet per second per second".
Wiki User
∙ 12y ago
In physics problems involving free-fall motion, the initial velocity of an object when released from rest at a height is considered to be 0. The negative sign in -16x^2 comes from the acceleration due to gravity, which is commonly approximated as -9.8 m/s^2. Multiplying this by 2 gives -16 m/s^2, the coefficient used in equations involving free-fall motion.
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How do you calculate Velocity squared?
Velocity squared is calculated by multiplying the velocity of an object by itself. For example, if the velocity of an object is 10 m/s, then the velocity squared would be 10 m/s * 10 m/s = 100 m/s^2.
What is velocity squared?
Velocity squared is the velocity of an object multiplied by itself. It represents the kinetic energy of the object. Mathematically, it can be expressed as v^2, where v is the velocity of the object.
Why do we measure acceleration in squared seconds as opposed to just seconds?
Acceleration measures the rate of change of velocity over time. The squared seconds unit is used because acceleration is the change in velocity per unit time, so it is expressed as distance per time squared. This allows us to quantify how quickly the velocity of an object is changing over time.
What does initial velocity squared plus 2 times acceleration times distance equal?
This equation represents the final velocity squared when an object is accelerating from an initial velocity over a certain distance. It is derived from the kinematic equation (v^2 = u^2 + 2as), where (v) is the final velocity, (u) is the initial velocity, (a) is the acceleration, and (s) is the distance traveled.
How do you calculate mass when given joules and velocity?
To calculate mass when given joules and velocity, you can use the formula for kinetic energy: KE = 0.5 * m * v^2, where KE is the energy in joules, m is the mass, and v is the velocity. Rearrange the formula to solve for mass: m = 2 * KE / v^2. Plug in the values for energy and velocity to find the mass.
What is the GCF of 16x squared and 8?
The GCF is 8.
What is 2x squared plus 14x?
2x2+14x
What is 4x squared minus 60x plus 225?
4x^2 = 16x 16x - 60x = -44x -44x + 225
How do you factor 16x squared?
4x times 4x equals 16x2.
Factor 4x squared - 16x plus 40?
No solution in integers.
What is 4x plus 10 squared as an equation?
It is 16x squared plus 80x plus 100.Very complicated!
How do you find displacement when you only have acceleration initial velocity and final velocity?
You can use the equation: Displacement = (final velocity squared - initial velocity squared) / (2 * acceleration). Plug in the values of final velocity, initial velocity, and acceleration to calculate the displacement.
What is the factor of 3x squared plus 16x plus 5?
(3x + 1)(x + 5)
How do i factor 3x squared plus 16x plus 5?
(x + 5)(3x + 1)
How do you calculate Velocity squared?
Velocity squared is calculated by multiplying the velocity of an object by itself. For example, if the velocity of an object is 10 m/s, then the velocity squared would be 10 m/s * 10 m/s = 100 m/s^2.
What are units for velocity squared?
The SI unit for velocity is m/s. Therefore the SI units for velocity squared would be m2/s2.
What is velocity squared?
Velocity squared is the velocity of an object multiplied by itself. It represents the kinetic energy of the object. Mathematically, it can be expressed as v^2, where v is the velocity of the object.
