How do you convert seconds to hertz?
To convert seconds to hertz, you simply take the reciprocal of the time in seconds. For example, if you have a time of 0.5 seconds, the conversion to hertz would be 1 / 0.5 = 2 hertz. Hertz is the unit of frequency, representing the number of cycles per second.
The SI unit of time is the second. It is defined as "the duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom".
See the Related Link below for the reference on this quote.
The SI unit for time is the second.
seconds
Which country has the most time zones?
The country with the most time zones is Russia.
Russia does have more contiguous time zones than any other country. Ten of Russia's eleven time zones are contiguous (Lithuania and Belarus lie between Russia's Kaliningrad Oblast and the rest of the country).
Russia also has more time zones on one continent (subcontinent) than any other country. The portion of Russia on the Asian continent is divided among eight time zones.
However, if you consider the eleven countries that have overseas territories (not counting Antarctic claims), the country that has land in more time zones around the world than any other is France. They have land in 12 time zones (11 time zones if you don't count Clipperton Island, which is officially uninhabited):
UTC-10 - The Society, Austral and Tuamotu Islands of French Polynesia
UTC-9:30 - The Marquesas Islands of French Polynesia
UTC-9 - The Gambier Islands of French Polynesia
UTC-8 - Clipperton Island
UTC-4 - Guadeloupe and Martinica
UTC-3 - French Guiana and Saint-Pierre and Miquelon (UTC-3/UTC-2)
UTC+1/UTC+2 - France
UTC+3 - Mayotte
UTC+4 - Reunion
UTC+5 - French Southern and Antarctic Lands
UTC+11 - New Caledonia
UTC+12 - Wallis and Futuna
What type of movement causes night and day to happen on all planets?
Rotation of the planet on its axis causes night and day to happen on all planets. This rotation causes different parts of the planet to face the sun at different times, leading to periods of light (day) and darkness (night).
What kind of clock uses a visible pendulum to keep track of time?
A grandfather clock is a type of clock that uses a visible pendulum to keep track of time. The pendulum swings back and forth in a regulated motion to maintain the accuracy of the clock's timekeeping.
How does the 1920's represent the best of times and the worst of times in American history?
best of times because everything was changing and fast.
Women: once the men had left for ww1 women took their roles, they proved the male-dominated society they were capable of what men were, regardless of the stereotype. But once the men came back they were put back in the private sphere of the home. With advertising becoming huge, women were portrayed in shorter, flowy, colourful skirts, bright and bold makeup, statement jewellery. This was new. Women wage was intro'd, women were divorcing. Also cool electrical appliances which made life easier such as freezers, fridges, washing machines and cars were new and women didn't want to do it the hard way when they could have these machines.
African americans: were suppressed by society, the ku klux klan held them responsible for all the problems going on in America at the time... they were lynching aa's in public. jim crows laws were also introduced which demanded separate drinking fountains, toilets, playgrounds, schools, hospitals, etc etc from white people cos aa's were considered 'dirty'
prohibition was good for a bit but then gangsters and mafia roles evolved, taking al the profit the government would've usually gotten from alcohol. al 'scarface' capone for example, owned speakeasies, did rumrunning, boot legging, moonshining, bribed politicians with $$ and alcohol, and earned more than pretty much anyone at the time. organized crime was on a high
Describe a time when you came up with a new idea?
Many interviewers ask questions about past experience, new ideas you have had, and problem solving skills. They ask these questions to find out about the person and if they would be a good fit for the company. Answers should be concise and honest as they highlight your skills.
How many seconds are in one century?
31,536,000 year x 100 = 3,153,600,000 in a century
+ 25 leap years in a century at 2,160,000 seconds = 3,155,760,000 in a century counting leap days.
How many seconds are in a month?
This is approximately 2,628,000 seconds in a month's time. This number will differ greatly depending on how many days there are in the particular month such as 29,30, or 31 days.
Speed of light in air meters per second?
The speed of light (usually denoted c in physics) is a physical constant, the speed at which electromagnetic radiation, such as light, travels in free space (that is, in a perfect vacuum). Its value is 299,792,458 metres per second. This constant is significant in the understanding and study of astronomy, space travel and other fields.
According to the theory of special relativity, c is an important constant connecting space and time in the unified structure of spacetime, and its square is the constant of proportionality between mass and energy (E = mc2).In any inertial frame of reference, independently of the relative velocity of the emitter and the observer, c is the speed of all massless particles and associated fields, including all electromagnetic radiation in free space, and it is believed to be the speed of gravity and of gravitational waves. It is an upper bound on the speed at which energy, matter, and information can travel, as surpassing it would be equivalent to traveling backwards in time; its finite value is a limiting factor in the speed of operation of electronic devices.
For much of human history, it was not known whether light was transmitted instantaneously or simply very quickly. In the 17th century, Ole Rømer first demonstrated that it traveled at a finite speed by studying the apparent motion of Jupiter's moon Io; using these observations, Christiaan Huygens estimated the speed of light to be about 220,000 kilometres per second. Since then, scientists have devised increasingly sophisticated techniques to improve the precision of measurement. By 1975, the speed of light was known to be 299,792,458 m/s with a relative measurement uncertainty of 4 parts per billion (4 × 10−9), mostly due to the uncertainty in the length of the metre. In 1983, the metre was redefined in the International System of Units (SI) as the distance travelled by light in vacuum in 1⁄299,792,458 of a second. As a result, the numerical value of c in metres per second is now a fixed, exact value by definition.
The actual speed at which light propagates through transparent materials, such as glass or air, is less than c; the ratio between c and the speed v at which light travels in a material is called the refractive index n of the material (n = c/v). For example, for visible light the refractive index of glass is typically around 1.5, meaning that light in glass travel at c/1.5 ≈ 200,000 km/s; the refractive index of air is about 1.0003, so the speed of light in air is very close to c.
Assuming each college hour is equivalent to one hour of instruction, 71 college hours would be 71 hours in total.
What happens to pendulum clocks in summer?
Because the period is based on the length of the pendulum, an increase in temperature (such as that as occurs in summer) will make the material, normally metal, in the pendulum expand - which is why better clocks often had wooden pendulum rods. Since it is longer its period increases and makes the clock run slower than normal. Numerous inventions were developed to counteract this effect, most taking advantage of the properties of thermal expansion of various materials and how they are arranged in the pendulum.
How many nanoseconds are in 4 seconds?
1 second = 1 billion nanoseconds 4 seconds = 4 billion nanoseconds = 4,000,000,000 = 4 x 109
How many mili seconds in a year?
There are approximately 31,536,000 milliseconds in a year. This is calculated by multiplying the number of milliseconds in a second (1000) by the number of seconds in a year (31,536,000 seconds).
How do I convert Watt seconds to milliwatts seconds?
To convert Watt seconds to milliwatt seconds, you can multiply the value in Watt seconds by 1000. This is because 1 Watt is equal to 1000 milliwatts. So, 1 Watt second is equal to 1000 milliwatt seconds.
Convert Watt seconds to milliwatts seconds?
To convert Watt seconds to milliwatts seconds, you need to multiply by 1000 since there are 1000 milliwatts in a Watt. For example, if you have 5 Watt seconds, it would be equal to 5000 milliwatts seconds.
To adjust the length of the pendulum to correct the time lost, you would need to increase the length of the pendulum slightly. Increasing the length will decrease the time period of oscillation, causing the clock to run slower. You would need to experiment with increasing the length incrementally until the clock keeps time accurately.
I'm sorry to be the bearer of bad news but this looks unlikely to ever happen.
What is the time difference between Alaska and Tennesse?
Eastern or Western Tennessee? Try http://wwp.greenwichmeantime.com/time-zone/usa/tennessee/index.htm
( http://tinyurl.com/26gaut )
Harriet
The frequency of a wave is measured with the unit which is?
Hertz, abbreviated Hz. In unit analysis, this can also be written as 1/s, s standing for seconds.