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A fisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. It takes a time of 2.30 for the boat to travel from its highest point to its lowest, a total distance of 0.640 . The fisherman sees that the wave crests are spaced a horizontal distance of 6.30 apart.
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To find the acceleration of an object moving in a straight line you must calculate the charge in distance during unit of time?
To find the acceleration of an object moving in a straight line, you must calculate the change in velocity during a unit of time. Acceleration is the rate of change of velocity over time, not distance. It is given by the formula acceleration = (final velocity - initial velocity) / time.
What is the frequency of a sound wave moving through 20C air with a wavelength of 1.25 m?
To find the frequency of a sound wave, you can use the formula ( f = \frac{v}{\lambda} ), where ( v ) is the speed of sound in air and ( \lambda ) is the wavelength. At 20°C, the speed of sound in air is approximately 343 m/s. Given a wavelength of 1.25 m, the frequency is ( f = \frac{343 , \text{m/s}}{1.25 , \text{m}} \approx 274.4 , \text{Hz} ).
How do you calculate the horizontal distance traveled by an object if you are given the horizontal velocity and time in the air?
You cannot because you do not know how long before the object falls to the ground and so stops moving.
How much electricity does a security light use in a given period of time?
The amount of electricity a security light uses in a given period of time depends on the wattage of the light and how long it is turned on. The formula to calculate the electricity usage is: Power (wattage) x Time (hours) Energy Used (watt-hours).
How to calculate the longitude of a place when time is given?
You can calculate the longitude of a place when time is given using the Greenwich solar time.
HOW DO you calculate intensity of black-body given wavelength and temperature?
The intensity of a black body can be calculated using Planck's law, which describes the spectral radiance of a black body at a given temperature ( T ) and wavelength ( \lambda ). The formula is given by: [ I(\lambda, T) = \frac{2hc^2}{\lambda^5} \frac{1}{e^{\frac{hc}{\lambda kT}} - 1} ] where ( I(\lambda, T) ) is the intensity, ( h ) is Planck's constant, ( c ) is the speed of light, and ( k ) is Boltzmann's constant. By substituting the desired temperature and wavelength into this formula, you can determine the intensity of the black body radiation at that wavelength.
How can one calculate the total expenditure for a given period?
To calculate total expenditure for a given period, add up all the expenses incurred during that time frame. This includes costs for goods, services, and any other payments made.
How do you calculate Autopsy rate?
FormulaTotal number of autopsies for a given period x 100Total number of inpatient deaths for the same period
How do you calculate incurred claim ratio in motor insurance?
For a given period, Claims paid during the period+Outstanding claims at the end of the period-Outstanding claims at the beginning of the period
How can I accurately calculate the number of business days in a given time period?
To accurately calculate the number of business days in a given time period, exclude weekends and holidays from the total number of days. Subtract the non-business days from the total days in the time period to determine the number of business days.
How do you calculate hospital autopsy rate?
FormulaTotal number of autopsies for a given period x 100Total number of inpatient deaths for the same period
Is wavelength the inverse of period?
Wavelength and period are related but not inverses of each other. Wavelength refers to the distance between successive peaks of a wave, while period is the time it takes for one complete wave cycle to pass a given point. The relationship between them is established through the wave's speed, described by the equation ( v = f \lambda ), where ( v ) is the wave speed, ( f ) is the frequency, and ( \lambda ) is the wavelength. In summary, while they are interconnected through frequency, they are not inversely proportional.
You cant figure out what lambda equals when given nu.. v3.2 1012 s-1?
Lambda is equal to the speed of light (3.00 x 10^8) divided by the velocity of the wave.
Inverse exponential distribution?
Where f(x) = lambda* exp(-lambda*x), Inverse cumulative distribution= -ln(1-p)/lambda. See http://en.wikipedia.org/wiki/Exponential_distribution Note that if used in random number generation, with "x" equal to the random deviate, then given U ~ uniform(0,1), then x = -ln(U)/lambda.
How do you calculate revenue per available room?
Total Room Revenue in a Given Period, Net of Discounts, Sales Tax, and Meals---------------------------------------------# of Available Rooms in Same Period
Calculate the frequency of a wave moving with speed equal to light speed 3* 〖10〗^8 m/s and has a wavelength of 3.00 m. Also, find the time period in second that the same wave needs to travel with the given speed?
1/36 of a second
How do you calculate hours for semi-monthly payroll?
(Number of employees) X (number of hours worked by each in the given period.)
