A 12-Kg Spring-Activated Toy Bomb Slides on a Smooth Surface Along

question 6

Multiple Choice

A 1.2-kg spring-activated toy bomb slides on a smooth surface along the x-axis with a speed of 0.50 m/s. At the origin 0, the bomb explodes into two fragments. Fragment 1 has a mass of 0.40 kg and a speed of 0.90 m/s along the negative y-axis. In the figure, the angle θ, made by the velocity vector of fragment 2 and the x-axis, is closest to

• A) 31°.
• B) 37°.
• C) 38°.
• D) 53°.
• E) 59°.

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Definitions:

AASB 141

An Australian Accounting Standards Board standard that concerns agriculture, detailing the accounting for agricultural activity including the transformation of biological assets (living plants and animals) into agricultural produce.

IAS 41

The International Accounting Standard that deals with the accounting for agriculture, including the recognition and measurement of biological assets.

Biological Assets

Living plants or animals that are held by an entity for the purpose of selling them, producing agricultural produce, or providing services.

Agricultural Produce

Products resulting from agricultural activities that have not been processed significantly, such as crops, livestock, and fisheries.