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Question 39: Explain why, a wide steel belt is provided over t
Physics by Lakhmir Singh
Physics

Class 9

Lakhmir Singh

Author:
Lakhmir Singh
Publisher:
S. Chand
Subject:
Science
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Question 39: Explain why, a wide steel belt is provided over the wheels of an army tank.

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Question 39: Explain why, a wide steel belt is provided over the wheels of an army tank.

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Answer: An army tank is a very heavy vehicle. In order to make it travel faster over different kinds of ground surfaces, they are provided with wide steel belt. This wide steel belt spreads the weight of the tank over a larger surface area by exerting a smaller pressure on ground, as we know pressure is inversely proportional to the surface area of an object.
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Question Text
Question 39: Explain why, a wide steel belt is provided over the wheels of an army tank.

Figure
TopicGravitation
SubjectScience
ClassClass 9
Answer TypeText solution:1
Upvotes19