Friction is a category that determines the resistance of the material, the substrate, the surrounding fluid, through which the movement is carried out. In order to start the block, a force is required to overcome the initial friction when the block should be started from the sleep state. During movement, friction exists, but the force required to overcome it, is less than the force required to overcome friction at the initial start of the block, because in addition to this force there is also an inertia force that seeks to keep the block in motion and helps in moving and overcoming friction.
The first option is correct.
Answer:
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Explanation:
Answer:
The republican governments of the 1920s were more focused on businesses and lowering taxes and operating the government efficiently. There was less focus on social issues like during the progressive era.
Explanation:
The 1920s signaled a return to a pro-business government and a return to the laissez-faire economic policies that were prevalent in the late 19th century. Andrew Mellon was the Treasury Secretary during Republican Harding's presidency and he believed that “the Government is just a business, and can and should be run on business principles.” President Harding's administration lowered the tax rate and developed the first formal budgeting process for the federal government. This required the president submit a budget for approval from Congress each year.
Answer:
B) Tension between traditionalism and modernization to continue.
Explanation:
This took place in the 20th century especially in the year 1979. This revolution is said to have brought together Iranians across many different social groups, has its roots in Iran’s long history. These groups, which included clergy, landowners, intellectuals, and merchants, had previously come together in the Constitutional Revolution. Efforts toward satisfactory reform were continually stifled, however, amid reemerging social tensions as well as foreign intervention from Russia, the United Kingdom, and, later, the United States.
Answer:
The Marshall Plan
Explanation:
The Marshall Plan was approved in 1948, replacing the Morgenthau Plan. Named for Secretary of State George Marshall, this new plan for Germany oversaw its postwar recovery without decimating the German economy or its people while creating the foundation of a modern, more peaceful Europe.