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A Block Lies on a Horizontal Frictionless Surface

question 100

Essay

A block lies on a horizontal frictionless surface. A horizontal force of 100 N is applied to the block giving rise to an acceleration of 3 m/s2.
(a) Determine the mass of the block.
(b) Calculate the distance the block will travel is the force is applied for 10 s.
(c) Calculate the speed of the block after the force has been applied for 10 s.


Definitions:

Cyclical Unemployment

Unemployment caused by the cyclical trends in the economy, typically increasing during recessions and decreasing during periods of economic growth.

Overall Unemployment Rate

The amount of the workforce that remains unemployed and is actively on the lookout for employment.

Cyclical Unemployment

Unemployment that results from economic downturns or recessions, characterized by a lack of demand for goods and services.

Unemployment Insurance

A government program that provides financial assistance to individuals who are unemployed through no fault of their own, offering temporary income support.

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