An Object Requires a Force of 30 N to Hold $850 \mathrm {~kg} / \mathrm { m } ^ { 3 }$

question 5

Multiple Choice

An object requires a force of 30 N to hold it under water. The object weighs 90 N in air. Its density is nearest:

• A) \(850 \mathrm {~kg} / \mathrm { m } ^ { 3 }\)
• B) \(800 \mathrm {~kg} / \mathrm { m } ^ { 3 }\)
• C) \(750 \mathrm {~kg} / \mathrm { m } ^ { 3 }\)
• D) \(700 \mathrm {~kg} / \mathrm { m } ^ { 3 }\)

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Definitions:

Logistical Overlay

Applying additional layers of planning and implementation to ensure efficient and effective transportation, warehousing, and delivery of goods.

Marketing Mix

The combination of factors that can be controlled by a company to influence consumers to purchase its products, typically identified as the 4 Ps: Product, Price, Place, and Promotion.

Place

Refers to the distribution aspect of the marketing mix, concerning how a product or service is made available to the consumer.

RFID System

A technology system utilizing radio-frequency electromagnetic fields to transfer data for the purposes of automatically identifying and tracking tags attached to objects.