A particle has a particular life span of time t. if the particle moves very fast, relative to a stationary observer, the observer will observe that the life span of the particle is greater than t. If the observer moves toward the source at a speed vo, more waves are intercepted per second and the frequency received by the observer increases.
If the observer is stationary, the frequency received by the observer equals the frequency produced by the source. The measured frequency rises above the source frequency as the observer approaches the stationary source. The observed frequency is lower than the source frequency.
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Answer:
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Explanation: i searched it up
You are given
an investment of $5000 with a rate of 5.5% per year simple interest. You are
required to get the total interest money after 5 years. Simple interest is the
money that you can earn by investing initially some money. The percentage of
the principal makes your investment grow. The simple interest formula is equal
to the principal starting money multiplied by the interest rate and the time
borrowed in years.
F = P (1+rn)
F =
($5000)[1+(0.055)(5)]
<span>F = $6375</span>
The primary goal of the Gulf War in 1991 was the liberate Kuwait from Iraqi forces.
Persian Gulf War, also known as Gulf War, was an international conflict that was fueled by Iraq's invasion of Kuwait on August 2, 1990.
Saddam Hussein, Iraq’s leader, invaded and occupied Kuwait with the seeking to acquire that nation’s large oil reserves.
Saddam Husein refused to withdraw from Kuwait.
