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Physical Quantities and Measurement — PHYSICS STD 7 — Question

ICSE BoardEnglish MediumSTD 7PHYSICSPhysical Quantities and Measurement2 Marks
✓

Answer

Speed of car $3=\frac{600}{40} ms ^{-1}=50 ms ^{-1}$
Distance covered by it in 1 minute $=50 \times 60 m =3000 m =3 km$

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