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Choose the correct option for each question. There is only correct response for each question.
The shape of the airplane is like a

A

bird

B

car

C

dog

D

All of the above

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question regarding the shape of an airplane, we will analyze the characteristics and compare them to different options. ### Step-by-Step Solution: 1. **Understanding Airplane Design**: - An airplane is designed to be aerodynamic, meaning it has a shape that reduces air resistance (drag) when moving through the air. 2. **Identifying Shape Characteristics**: - The airplane has a long, cylindrical body (fuselage) and two wings extending from the sides. This design helps in achieving lift and stability during flight. 3. **Comparing with Other Objects**: - We can compare the shape of an airplane with other objects: - **Car**: While a car is also somewhat streamlined, it does not have wings and is not as elongated. - **Bird**: A bird has a similar aerodynamic shape, with a streamlined body and wings that allow it to fly. The body of a bird is also cylindrical and curved, which resembles the shape of an airplane. 4. **Conclusion**: - Based on the analysis, the shape of the airplane is most similar to that of a bird. Both share characteristics that facilitate flight, such as a streamlined body and wings. ### Final Answer: The shape of the airplane is like a **bird**. ---
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PEARSON IIT JEE FOUNDATION-FRICTION-Classroom Corner (very short answer type questions)
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  16. Four children were asked to arrange forces due to rolling, static and ...

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  17. Alida runs her toy car on dry marble floor, wet marble floor, newspape...

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