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How do you express momentum mathematically?
Momentum is expressed mathematically by the formula: momentum (p) = mass (m) * velocity (v). This formula shows that momentum is directly proportional to both the mass and velocity of an object.
What unit is a waves and velocity measured in?
Waves are typically measured in hertz (Hz), which is a unit of frequency representing the number of cycles per second. Velocity is commonly expressed in meters per second (m/s), representing the rate of change of position of an object.
How do you calculate much work is done?
Work is calculated by multiplying the force applied to an object by the distance over which the force is applied. Mathematically, it can be expressed as: Work = Force x Distance x cosine(theta), where theta is the angle between the force and the direction of motion. Work is typically measured in joules (J).
What are the units of probability density?
The units of probability density are typically expressed as the reciprocal of the units of the variable being measured. For example, if the variable is measured in meters, the units of probability density would be expressed as 1/meters.
How do you find the final and initial position of an object how would you calculate displacement?
To find the final position of an object, add the initial position and displacement. To calculate displacement, subtract the initial position from the final position. Mathematically, displacement = final position - initial position.
How is a googol expressed mathematically?
Googol can be written as googol or 10^100.
What is the power factor and how is it usually expressed mathematically?
The power factor is a measure of how effectively electrical power is being converted into useful work output, representing the ratio of real power (measured in watts) to apparent power (measured in volt-amperes). Mathematically, it is expressed as ( \text{PF} = \frac{P}{S} ), where ( P ) is the real power and ( S ) is the apparent power. It is typically represented as a decimal or percentage, with values ranging from 0 to 1 (or 0% to 100%), where a power factor of 1 indicates maximum efficiency.
What is 961 47?
961 47 when solved mathematically can now be expressed as 20.45.
How did the 3 5 work?
3/5 can be mathematically expressed as a decimal giving 0.6.
What difference between a scientific theory and a scientific?
Mostly semantics. A "law" is a theory that can be expressed mathematically.
What data that is measured or expressed in numbers?
quantitive
What is 13x 32 plus 5x?
13x 32 plus 5x can be expressed mathematically as 173x/32.
What is 4 13 20 decimal?
4 13 20 can be mathematically expressed as a decimal giving 20.65.
What is density and how to find it mathematically?
Density is a physical property defined as the mass of an object divided by its volume. Mathematically, it can be expressed using the formula: ( \text{Density} = \frac{\text{Mass}}{\text{Volume}} ), where mass is measured in units like grams or kilograms, and volume in units like cubic centimeters or liters. To find the density, simply measure the mass of the object and its volume, then apply the formula.
What is data expressed as numbers?
Data expressed as numbers refers to quantitative data, which can be measured and analyzed mathematically. This includes various forms of numerical information, such as counts, measurements, and statistics, which can be used for calculations, comparisons, and trend analysis. Numerical data is essential in fields like science, economics, and social research, as it allows for objective evaluation and decision-making.
What is resistance expressed in?
Electrical resistance is measured in Ohms.
What is expressed in units?
Everything measureable has a unit it is measured in.
