1. SLIP TEST 1
1. How many grams are there in 1 kilogram? (1)
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2. Write down the following in km, 2000m, 200m,(1)
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3. How many significant figures are there in 505, 1500 (1)
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4. What is the SI unit of time, length,mass? (3)
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5. The 500 pages of a book have a mass of 2.5 kg, what is the mass in g (1)
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6. What is the difference between accuracy and precission ? (2)
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7. Write down 3 examples for scalar and vector quantity (3)
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8.The width of a wooden block is measured using vernier calipers.(1)

2. What is the width of the block?
A 3.5 mm B 5.3 mm C 8.0 mm D 8.5 mm
9.What is the reading on this micrometer?(1)
A 5.43 mm B 6.63 mm C 7.30 mm D 8.13 mm
10.The diagram shows part of a micrometer screw gauge.(1)
What is the reading shown?
A 5.31mm B 5.79mm C 5.81mm D 6.31mm