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Crown Point, TRINIDAD AND TOBAGO Weather :: 28C Mostly clear

mostly clearMostly clear 28°C

Humidity:
65%
Wind Speed:
21 KMH
Wind Direction:
E (090°)
Barometer:
1014 mb
Dewpoint:
21°C
Heat Index:
30°C
Wind Chill:
28°C
Visibility:
11 km
Your 10-Day Forecast for Atlanta, GA
Today: & High null°F / Low 46°F.--- Mon: AM Rain & High 70°F / Low 44°F.--- Tue: Mostly Sunny & High 75°F / Low 56°F.--- Wed: & Beyond.... For more details?
Your Local Doppler Radar
This map shows the location and intensity of precipitation in your area. The color of the precipitation corresponds to the rate at which it is falling. This map is updated every 15 minutes.
Pollen Trend for Atlanta, GA
Steady. View complete PollenCast?
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Your Weekend Forecast For Atlanta, GA
Chance of Precipitation: Fri: 20% / Sat: 60% / Sun: 20%. For complete forecast details...
Current Weather Conditions In Atlanta, GA
Sunny, and 59 ° F. For more details?
Video: Your Regional Weather Forecast
Watch what the experts at The Weather ChannelĀ® have to say about the weather trends in your area.
Help with periods and oscilation *and* wavelengths
1. The problem statement, all variables and given/known data

Water waves in a shallow dish are 6.0 cm long. At one point the water oscillates up and down at a rate of 4.8 oscillations per second.
a. What is the speed of the water waves?
b. What is the period of the water waves?

2....

Help with periods and oscilation *and* wavelengths
NASA pictures of dark matter collisions
http://www.nasa.gov/press/2015/marc...that-may-help-identify-dark-matter/index.html

The take away seems to be that some ideas about dark matter may have problems. The possibilities checklist of dark matter interactions has been shortened.

There are...

NASA pictures of dark matter collisions
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