A Tractor T Is Pulling Two Trailers,M₁ and M₂,with a Constant

question 48

Multiple Choice

A tractor T is pulling two trailers,M₁ and M₂,with a constant acceleration.T has a mass of 200 kg,M₁ has a mass of 100 kg,and M₂ has a mass of 150 kg.If the forward acceleration is 0.60 m/s²,then the horizontal force on the tractor due to the attachment to M₁ is

• A) 270 N backward.
• B) 270 N forward.
• C) 150 N backward.
• D) 150 N forward.
• E) 90 N forward.

---

Definitions:

Total Productivity

The ratio of total output (goods and services) produced to the total inputs used to obtain that output, measuring efficiency in production.

Union Labor

Workforce that is organized in trade unions which negotiate wages, working conditions, and benefits on their behalf.

Production Process

The production process involves the steps, operations, and methodologies utilized to transform raw materials and components into finished goods or services.

Market Conditions

The various factors that influence the supply and demand of goods and services, including prices, competition, and overall economic climate.