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The video tutorial introduces the concept of circular momentum, explaining its basic principles and applications in physics. It also provides a brief overview of e-commerce, highlighting its significance in the modern business landscape.

What is the primary focus of circular momentum?

• Thermal dynamics

• Static equilibrium

• Rotational motion

• Linear motion

Which of the following best describes circular momentum?

• The tendency of an object to resist changes in its rotational motion

• The force that keeps an object moving in a straight line

• The energy required to stop an object from moving

• The speed at which an object falls to the ground

What is a key characteristic of e-commerce?

• It requires face-to-face interactions

• It involves physical stores only

• It is limited to local transactions

• It allows for online buying and selling

Which of the following is NOT a benefit of e-commerce?

• Global reach

• Convenience

• 24/7 availability

• Limited product selection

How does e-commerce impact traditional retail?

• It has no impact

• It reduces the need for physical stores

• It increases the cost of goods

• It limits customer choices