Mock test - 4 class- VII

                                           Class -VII

                                                                     physics

Time-20 min                                     ( numerical test)                                               FM - 10   

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1. A snail covers a distance of 100 m. in 50 hours calculate the average speed of the snail in km/h.

2. A train travels the first 10 km at a speed of 20km/h, the next 45 km at a speed of 60km/h, and the last 15 km at a speed of 30km/h .calculate the average for the entire journey.

3. a substance has a volume 25 cu.cm. The density of the substance is 0.25g/cu. cm .find the mass of the substance.

4. A block of concrete with dimensions 0.5m, o.4m, and 0.6m has a density of 500 kg/cu m.calculate the mass of the block.

5. 1km/h = __________m/min.

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