As the distance to the epicenter increases, the time difference between the arrival of P and S waves also increases. This is because S waves travel at a slower speed than P waves and take longer to reach a seismograph station. The lag between the two waves can be used to determine the distance to the earthquake epicenter.
It is because the epicenter decreases their strenght as it is closer to it
The focus is the point at which light rays converge after passing through a lens or reflecting off a mirror. For a concave mirror or converging lens, the focus is in front of the mirror/lens. For a convex mirror or diverging lens, the focus is behind the mirror/lens.
As evaporation increases, salinity in bodies of water generally increases because fresh water is being removed, leaving behind a higher concentration of salt and minerals. This can lead to higher salinity levels in the remaining water, impacting aquatic life and ecosystems.
When salt water evaporates, the water molecules in the solution turn into vapor and escape into the air, leaving behind the salt molecules. As more water evaporates, the concentration of salt in the remaining water increases. Eventually, the water is completely evaporated, and only salt crystals are left behind.
The process in the water cycle that increases the salinity of ocean water is evaporation. As water evaporates from the oceans, it leaves behind its salt content, causing the remaining water to become more saline. When this water vapor condenses and falls back into the ocean as precipitation, it is essentially fresh water, so this cycle of evaporation and precipitation increases the overall salinity of the oceans over time.
You should not drive too close to a motorcycle when you are behind it. The distance depends on the speed. With increased speed, the distance increases. Allow plenty of room, which in my opinion means over a hundred meters or more.
The difference between the arrival times increases as the distance from an earthquake epicentre increases as S-waves travel more slowly than P-waves so the greater the distance the further they lag behind.
It is because the epicenter decreases their strenght as it is closer to it
500ft
You should always remain a safe distance when you are behind another vehicle. The recommended amount of space that you should leave is one and half car lengths.
Same distance behind mirror.
The image seen in a plane mirror appears to be the same distance behind the mirror as the object is in front of it. This is because light rays reflect off the mirror and create a virtual image that appears behind the mirror at the same distance.
Judge the distance behind you.
A depth gauge measures the depth of an object underwater by using water pressure to determine the distance from the surface. The principle behind it is that pressure increases with depth, allowing the gauge to calculate the depth based on the pressure readings it receives.
(-6+24)/3
150 meters
The farthest distance a race horse has come from behind to win is great. This horse went from last place to first place.