मराठी

Bholu and Golu are playing in the ground. They start running from the same point A in the ground and reach point B at the same time by following the paths marked - Science

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प्रश्न

Bholu and Golu are playing in the ground. They start running from the same point A in the ground and reach point B at the same time by following the paths marked 1 and 2 respectively as shown in the following figure. Which of the following is/are true for the given situation.


As compared to Golu, Bholu covers a

पर्याय

  • longer distance but with a lower speed.

  • longer distance with a higher speed.

  • shorter distance with a lower speed.

  • shorter distance with a higher speed.

MCQ
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उत्तर

Longer distance with a higher speed

Explanation:

We can see in the given figure that path 1 is longer than 2, but both have reached point B at the same time. So, Bholu walked faster than Golu.

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Measurements
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 10: Motion and Measurement of Distances - Multiple Choice Questions [पृष्ठ ५७]

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एनसीईआरटी एक्झांप्लर Science [English] Class 6
पाठ 10 Motion and Measurement of Distances
Multiple Choice Questions | Q 6. | पृष्ठ ५७

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Match the events related to motion in Column I with the types of motions given in Column II.

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(i) Circular motion
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Questions based on Higher Order Thinking Skills:

There are three spheres A, B, C as shown below. Sphere A and B are made of same material. Sphere C is made of a different material. Spheres A and C have equal radii. The radius of sphere B is half that of A. Density of A is double that of C.

Now answer the following questions:

  1. Find the ratio of masses of spheres A and B.
  2. Find the ratio of volumes of spheres A and B.
  3. Find the ratio of masses of spheres A and C.

Which one of the following statement is wrong?


Questions based on Higher Order Thinking Skills:

There are three spheres A, B, C as shown below.
Sphere A and B are made of same material. Sphere C is made of a different material. Spheres A and C have equal radii. The radius of sphere B is half that of A. Density of A is double that of C.

Now answer the following questions.

i. Find the ratio of masses of spheres A and B.
ii. Find the ratio of volumes of spheres A and B.
iii. Find the ratio of masses of spheres A and C. 


Questions based on Higher Order Thinking Skills:

There are three spheres A, B, C as shown below. Sphere A and B are made of same material. Sphere C is made of a different material. Spheres A and C have equal radii. The radius of sphere B is half that of A. Density of A is double that of C.

Now answer the following questions.

  1. Find the ratio of masses of spheres A and B.
  2. Find the ratio of volumes of spheres A and B
  3. Find the ratio of masses of spheres A and C.

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