Help! Please???The weather on the coast of Virginia is probably warm and dry. A cold front would likely bring rain or rainstorms. Since early summer is warm or hot in Virginia, snow is unlikely.
A certain Fm radio station broadcasts electromagnetic waves at a frequency of 9.05 X 10^7 Hz. These radio waves travel at a speed of 3.00 X 10^8 m/s. what is the wave length if these radio waves?
If I threw a ball vertically at an initial speed of 34m/sec how many seconds would it take to reach it's maximum height?
A 1.00-kg mass is attatched to a string 1.0m long and completes a horizontal circle in 0.25s. What is the centripetal acceleration and force or the mass?
What is a mixture of rock and mineral fragments, organic matter, air, and water called? A:soil. C: horizon B:limestone. D:clay
Samantha is 1.1 m tall on her eleventh birthday and 1.21 m tall on her twelfth birthday. By what factor has her height increased?
What is the function of the phytoplankton in ocean ecosystems? A. producer B. consumer C. scavenger D. decomposer
an Apple falls from a tree and one-half second later hits the ground How fast is it falling when it hits the ground?
