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The impact of an event happening at a distance takes some time to reach the observer. This is the lag time and, as the distance increases, the lag time increases. The increase depends on the velocity of transmission of the information.
For example, the lag time for a flash of lightning depends on the speed of light; the lag time for the clap of thunder depends on the speed of sound; the lag time for the person that the lightning bolt missed depends on how fast they can run to you.
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How will the total distance traveled by a car in 2 hours be affected if the average speed of a car?
If the average speed of the car....Here is an unfinished question. The total distance is average speed times time. But since average speed is gotten by dividing total distance by the time, then it's a kind of circular question.
Speed equals time divided by distance?
Distance = Rate x Time Rate = Distance/Time, not Time/Distance
How do you do distance rate and time problems?
Generally: RATE = DISTANCE / TIME -or- DISTANCE = RATE * TIME -or- TIME = DISTANCE / RATE qed
How can you calculate the rate of speed if we know distance and time?
Average speed during the time = (distance) divided by (time for that distance)
Why is the slop on a distance time graph speed?
When looking at a distance vs. time graph, it shows how far an object is traveling over a certain amount of time which can be written like this: distance per time or distance/time (distance divided by time) If we then put units in for distance (let's say meters) and time (seconds) we get this: meters/seconds which is the same as the units for speed.
What happens to the lag time as the distance from the epicenter increases?
As distance from the epicenter increases, the lag time also increases. This is because it takes time for seismic waves to travel through the Earth's layers and be detected by seismometers. The lag time can vary depending on the speed of the seismic waves and the distance they need to travel.
What is the distance of a station from the epicenter if the s-p lag time is measured to be 35.5 seconds?
The distance of a station from the epicenter can be calculated using the formula: Distance (in kilometers) = (s-p lag time in seconds) × 8, where the 8 represents the speed of seismic waves. So, if the s-p lag time is 35.5 seconds, the distance from the epicenter would be 35.5 × 8 = 284 kilometers.
As the distance from the epicenter increases What happens to the time lag between p and s wave?
As the distance from the epicenter increases, the time lag between P and S waves increases. This is because the P wave, being faster, arrives at the seismograph station sooner than the S wave which is slower. The greater the distance, the more noticeable this time lag becomes.
What is the relationship between lag time and distance from an earthquake's epicenter?
The lag time between the arrival of primary (P-wave) and secondary (S-wave) seismic waves increases with distance from an earthquake's epicenter. This relationship is due to the differing speeds at which these waves travel through the Earth's layers. By measuring this lag time, scientists can estimate the distance to the earthquake's epicenter.
What happens to the lag time as distance from the epicenter increases?
It Also Increases
What is S-P lag time?
The S-P lag time is the difference in seconds between the arrival of the S-wave and the P-wave during an earthquake. This lag time can be used to estimate the distance to the earthquake epicenter.
How do you calculate the distance from an earthquake?
The distance from an earthquake epicenter can be calculated using the time difference between the arrival of P-waves and S-waves at a seismograph station. By measuring this time lag and using the known velocity of seismic waves through the Earth's interior, the distance can be estimated. The greater the time lag between the arrival of the P-wave and S-wave, the farther the seismograph station is from the earthquake epicenter.
What is the difference between an inside lag and an outside lag?
Inside lag is the time to implement (pass) a policy, while outside lag is the time it needs to take effect.
What is the prognosis for people affected by jet lag?
Jet lag usually lasts 24-48 hours after travel has taken place. In that short time period, the body adjusts to the time change, and with enough rest and daytime exposure to sunlight, it returns to normal circadian rhythm.
Is speed affected by a decrease in the time it takes to run a certain distance?
Yes.
Aircraft instrument affected by hysteresis error?
a diaphragm displacement gives 2 possible pressures, elastic after-effect finally compensates the measurement --> time lag
How much time lag at 5000km will there be between these two waves?
Assuming a wave speed of 340 m/s (the speed of sound in air), the time lag between the two waves at 5000 km would be approximately 36.8 seconds. This calculation is based on the formula time = distance/speed.
