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The graph in the figure shows the position of a particle as it travels along the x-axis. At what value of t is the speed of the particle equal to 0 m/s?
1935-1942
A period marked by significant global events including the latter years of the Great Depression, the build-up to World War II, and early years of the conflict.
Social Security Act
A law enacted in 1935 in the United States to create a system of transfer payments in which younger, working people support older, retired people.
National Health Insurance
A healthcare system in which the government provides insurance coverage for all or most residents of a country, often funded through taxes.
American Medical Association
The largest association of physicians and medical students in the United States, dedicated to promoting the art and science of medicine for better public health.
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