You will feel the s-wave 12.4 seconds after you felt the p-wave.
<h3>
How to find the difference in time?</h3>
The waves must travel 250 km, we know that the p-wave travels with a velocity of 6.3km/s. The time it takes to travel that distance is given by:
250km/( 6.3km/s) = 39.68s
At this point is when you feel the p-wave.
The s-wave travels at 4.8 km/s, than it will take:
250km/(4.8km/s) = 52.08 s
The difference in time is:
d = 52.08s - 39.68s = 12.4 s
This means that you will feel the s-wave 12.4 seconds after you felt the p-wave.
If you want to learn more about waves, you can read:
brainly.com/question/14015797
using subtraction to determine the volume dispensed
making sure that you read the volume with the liquid inside the pipette at eye level
ensuring that air bubbles are not in the column of liquid inside the pipette
Let's complete the question by adding the missing piece of information
The mutation results in the breed's distinctive point markings (ears, mask, tail and legs) and lighter body color. Use this information to explain the pattern of the cat's fur pigmentation.
Answer:
The mutation of the TYR gene results in the enzyme tyrosinase to be heat susceptible. Tyrosinase takes part in the production of melanin to give darker fur in colder areas. The areas like the tail, legs, ears, and face do lack as much body heat and so will get darker.
Explanation:
A unique protein (enzyme), known as tyrosinase, is the major workhorse in the development of the melanin. A research team from the University of California, USA, led by L. A. Lyons, discovered that Siamese cats have tyrosinase that went through mutation due to the changes in the DNA helix and is temperature-sensitive as it's activity reduces with a rise in temperature. This explains why cat’s warm parts of the body are coated with white, melanin-lacking hair since Tyrosinase is deactivated in these regions and melanin is not developed – hair is white-colored. On the other hand, in cooler boundary the enzyme is active and the melanin is formed – hair has dark color.
