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Fill in the Blanks by Suitable Conversion of Units 3.0 m s–2=.... Km h–2 - CBSE (Science) Class 11 - Physics

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Question

Fill in the blanks by suitable conversion of units:

3.0 m s–2=.... km h–2

Solution

1 m = 10–3 km

Again 1 s = `1/3600 h`

1 s–1 = 3600 h–1

1 s–2 = (3600)2 h–2

∴3 m s–2 = (3 × 10–3 km) × ((3600)2 h–2) = 3.88 × 104 km h–2

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APPEARS IN

 NCERT Solution for Physics Textbook for Class 11 (2018 to Current)
Chapter 2: Units and Measurements
Q: 2.3 | Page no. 35

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Solution Fill in the Blanks by Suitable Conversion of Units 3.0 m s–2=.... Km h–2 Concept: International System of Units.
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