A Girl Pushes a Cart to the Left with a 100-N

question 87

Multiple Choice

A girl pushes a cart to the left with a 100-N force.At the same time a boy pushes it to the right with a 50-N force.The net force exerted on the cart is

• A)50 N to the left.
• B)50 N to the right.
• C)100 N to the left.
• D)100 N to the right.

---

Definitions:

Recycling

The process of collecting, processing, and repurposing waste materials into new products to reduce consumption of raw resources and environmental impact.

Technological Synergy

The cooperative interaction among various technological systems or devices that results in a combined effect greater than the sum of their separate effects.

Technology Transfer

The process of moving skills, knowledge, technologies, methods of manufacturing, samples of manufacturing, and facilities among governments or universities and other institutions to ensure that scientific and technological developments are accessible to a wider range of users.

Cost Leadership

A strategy businesses use to become the lowest-cost producer in their industry to gain a competitive advantage.