Russia dropped out of WW1 early and thus was not present at the Versailles Peace talks.
Answer:
0.05 meters
Explanation:
Given that:
Frequency of wave = 6 x 109Hz
Assume the wave travels at the speed of light, V = 3 * 10^8 m/s
The wavelength is related to frequency and speed of wave using the relation ;
v = fλ
λ = speed of wave, V / frequency, f
λ = (3 * 10^8) / (6 * 10^9)
λ = 0.5 * 10^(8 - 9)
λ = 0.5 * 10^-1
λ = 0.05 m = 5cm
Answer:
Consequences
Illustration of a persecuted African American man looking up with caption “Am I not a man and a brother?”
The Civil War confirmed the single political entity of the United States, led to freedom for more than four million enslaved Americans, established a more powerful and centralized federal government, and laid the foundation for America's emergence as a world power in the 20th century.
Though freedom did not lead to equality for former slaves, the Civil War initiated immense constitutional changes that re-defined the nature of American society and acted as a point of departure in the struggle for equal civil and human rights.
Explanation:
