FIGURE 8-4 an Object of Mass 2 Kg Is

question 97

Multiple Choice

FIGURE 8-4 An object of mass 2 kg is held at the top of a triangular wedge as shown in Figure 8-4, and then released. The reference level for potential energy is at the base of the triangle. Neglect friction and use g = 10 m/s².
-Refer to Figure 8-4. What is the speed of the object just before it reaches the bottom of the wedge?

• A) 6 m/s
• B) 8 m/s
• C) 0 m/s
• D) 10 m/s
• E) 2 m/s

Calculate the impact of changes in government spending and taxation on aggregate demand using the concept of the multiplier.

Analyze the effect of temporary versus permanent tax cuts on aggregate demand.

Identify the factors influencing the shift in the aggregate demand curve due to changes in fiscal and monetary policy.

Understand the concept of crowding out and its effect on fiscal policy effectiveness.

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