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Nana76 [90]
2 years ago
13

As a group of soldiers marches along a road, each soldier steps simultaneously. However, when crossing a bridge, the group does

not step simultaneously in order to prevent the bridge from vibrating intensely. The phenomenon responsible for the intense vibrations is
Social Studies
1 answer:
LenKa [72]2 years ago
6 0

Resonance is the phenomenon responsible for the intense vibrations that can arise if a group of soldiers simultaneously step on a bridge.

<h3 /><h3>What is vibration resonance?</h3>

It is the natural frequencies due to external forces that can generate an amplified response, which can result in negative damage, as in the example, damage to the bridge structure.

Therefore, vibration resonance is the effect of exposing a product to a significant external force.

Find out more about resonance here:

brainly.com/question/15337338

#SPJ1

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Answer:

A special interest group main purpose is to influence government policies in their favor.

Explanation:

A special interest group has to do with a group of persons in an organization sharing one or more concerns in an attempt to influence government policies.

A special interest group has the primary purpose of promoting the special interest of the group.

A special interest is also known as an interest group that generally comprises a group of people who have common goals and by so doing influence the government to do their bidding.

It helps to promote interests in the areas of knowledge, Technology or Education where the group members can effectively proffer solution in a specific area.

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