Your Heart Pumps 80 G of Blood with Each Beat $\times$

question 8

Multiple Choice

Your heart pumps 80 g of blood with each beat.The blood starts from rest and reaches a speed of 0.60 m/s in the aorta.If each beat takes 0.16 s,the average force exerted on the blood is

• A)3.0 \(\times\) 10² N
• B)0.22 N
• C)0.16 N
• D)0.30 N
• E)0.98 N

Distinguish between psychological and physiological states in the context of needs and drives.

Describe how physiological needs lead to the activation of drives.

Explain the concept of optimum arousal theory and its effect on performance.

Define and differentiate between instinct, need, drive, and reflex in the context of motivation.

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Definitions:

Market Niche

A specific segment of the market that a business targets, often characterized by unique preferences or needs.

Broader Market

Describes the extensive and wider aspects of the market, encompassing a large range of products, services, and customers.

Low-Cost Strategy

A competitive strategy where a company offers products or services at a lower price than competitors, focusing on efficiency and cost minimization.

Cost-Based Advantages

Competitive benefits derived from being able to operate at a lower cost compared to competitors, allowing for better pricing strategies or profit margins.