A Body Moves with Constant Speed in a Straight Line

question 25

Multiple Choice

A body moves with constant speed in a straight line.Which of the following statements must be true?

• A)No force acts on the body.
• B)A single constant force acts on the body in the direction of motion.
• C)A single constant force acts on the body in the direction opposite to the motion.
• D)A net force of zero acts on the body.
• E)A constant net force acts on the body in the direction of motion.

---

Definitions:

Market Price

The current price at which an asset or service can be bought or sold in the open market, determined by supply and demand dynamics.

Equilibrium Price

The price at which the quantity of goods supplied is equal to the quantity of goods demanded in the market.

Suppliers

Entities or individuals that provide goods or services to consumers or other businesses.

Supply and Demand

Fundamental economic model illustrating how the interaction between sellers and buyers determines the price and quantity of goods or services in a market.