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Between 800 and 1500 as the frequency and intensity of contact with the outside world increased what was the most significant impact on sub- Saharan Africa?
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∙ 14y ago
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What effect did the Wilmot Proviso have on relations between North and South?
It increased tensions further between the North and the South
What did leislers rebellion demonstrate?
Leisler's Rebellion was in the New York City. It was between the landholders and the merchants. Jacob Leisler did lead this rebellion and he gained control of the lower colonial New York. This rebellion was significant since it established resentment against the British domination and increased the tension between colonists and the British.
Marco Polo was an Italian who increased trade between china and?
Italy
The battle of the monitor and merrimack css virginia was significant because it was the first battle between what?
The battle that occurred between the USS Monitor and the CSS Virginia was significant because it was the first between ironclad warships. The battle occurred in 1862.
How has the population of Venice changed between the Renaissance today?
It vastly increased by about 50000
What is the relationship between intensity and frequency?
I assume you are asking in regard to the photoelectric effect. The intensity of the photons can be viewed as the brightness of the light. However, the frequency is the number of wavelengths that pass a certain point in a second. The frequency is also used to determine the energy of the photon (E=hf).
What is true about running and frequency?
The running frequency and duration depends with the age and the altitude. For a maximum heart rate the training intensity is between 85 and 90 percent.
What is true about duration and frequency?
The running frequency and duration depends with the age and the altitude. For a maximum heart rate the training intensity is between 85 and 90 percent.
What is true about running duration and frequency?
The running frequency and duration depends with the age and the altitude. For a maximum heart rate the training intensity is between 85 and 90 percent.
What is the difference between frequency and intensity?
The frequency tells you the tone pitch, which is a measure of the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency. The period is the duration of one cycle in a repeating event, so the period is the reciprocal of the frequency. The colloquial word intensity (energy) tells you the loudness of a sound. In reality is meant the sound pressure level SPL of the sound which is no energy.
In a tank of water if the waves frequency is increased what will happen?
The length between wave peaks and troughs will get shorter
How does increased frequancy affect amplitude?
Not at all. There's no direct relationship or connection between frequency and amplitude.
How does light intensity affect the stopping potential?
It doesn't, from the equation E = h*f (E is energy, h is Planck's constant, f is frequency) you can clearly see that energy is a function of frequency, not amplitude (intensity). Therefore, it doesn't even matter what the relationship between stopping potential and energy is, because it will only depend on frequency, which is sufficient knowledge to answer this question.
How are both frequency and wavelength related in terms of physics?
Frequency is how many waves pass a certain point during an amount of time. Wavelength is the distance between two points. Frequency and wavelength are inversely proportional in Physics. If the distance between the peaks of a wave decreases, the frequency of the wave increases. If the distance is increased, the frequency decreases.
Indicate some significant differences between broadcast radio and microwave?
a microwave requires a much higher frequency
How could you use beats to match one frequency to another frequency?
A sound known as a "beat frequency" will be heard when two sounds of almost (but not quite) the same frequency are mixed together. This is commonly heard when tuning a stringed instrument (such as a guitar) into itself, or when tuning to a standard pitch generator. If the string is vibrating at exactly the same frequency as the standard, then no beat frequency is heard. If the string is vibrating at a just slightly different frequency from the standard, then the interference between the two sounds is heard as a regular "beat". The frequency of the beat is exactly equal to the difference between the two frequencies i.e. if the standard is 440 Hz and the string is vibrating at 441 Hz, then a beat frequency of 1 Hz will be heard.
What happens to the distance between the crests when the amplitude is increased?
Nothing happens. Distance between crests is a measure of frequency; amplitude is a measure of the strength, the height of the wave, or auditory volume of the signal.
