An Object Starts from Rest and Moves in a Straight

question 12

Multiple Choice

An object starts from rest and moves in a straight line with an acceleration of 2.0 m/s² for 3.0 seconds. It then reduces its acceleration to 1.0 m/s² for 5.0 additional seconds. The magnitude of the velocity is then

• A) 51 m/s.
• B) 38 m/s.
• C) 11 m/s.
• D) 9.0 m/s.
• E) 7.6 m/s.

Grasp the concept of the catch-up effect and its implications on economic growth.

Explain the distinctions between different types of investments (foreign direct and portfolio) and their impacts on the economy.

Identify factors contributing to variations in economic growth rates among countries.

Recognize the significance of technological knowledge and human capital in enhancing productivity.