MCQ Collection

Victoria VCE Sciences MCQs

Practice Victoria VCE Sciences questions with answers and explanations.

vic-vce Victoria VCE Sciences AustraliaMedium

Science task 111: A Victorian senior class applies the information to an energy-and-transport investigation. A 9 kg test trolley accelerates at 8 m/s². What net force acts on it?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 112: A Victorian senior class applies the information to an energy-and-transport investigation. A circuit has 11 V across a 16 Ω resistor. What current flows?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 113: A Victorian senior class applies the information to an energy-and-transport investigation. A compound has molar mass 26 g mol⁻¹. What is the mass of 1 mol?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 114: A Victorian senior class applies the information to an energy-and-transport investigation. An enzyme extracted from pea seedlings is tested at 22°C. Which statement about enzyme action is correct?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 115: A Victorian senior class applies the information to an energy-and-transport investigation. Cells from the bone marrow of a growing organism undergo mitosis. What is the usual outcome?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 116: A Victorian senior class applies the information to an energy-and-transport investigation. A solution has pH 4. What is its hydrogen-ion concentration?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 117: A Victorian senior class applies the information to an energy-and-transport investigation. A device transfers 419 J in 22 s. What is its average power?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 118: A Victorian senior class applies the information to an energy-and-transport investigation. In experiment 58, temperature is varied while growth of bacteria is measured. Why include an untreated control?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 119: A Victorian senior class applies the information to an energy-and-transport investigation. In genetic cross 59, two heterozygotes Aa are crossed under complete dominance. What is the probability of a dominant phenotype?

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vic-vce Victoria VCE Sciences AustraliaHard

Science task 120: A Victorian senior class applies the information to an energy-and-transport investigation. A tracer starts at 0.18 mol and undergoes 4 half-lives of 3 minutes each. How much remains?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 108: A Victorian senior class applies the information to an energy-and-transport investigation. In experiment 48, pH is varied while growth of mice is measured. Why include an untreated control?

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vic-vce Victoria VCE Sciences AustraliaMedium

Science task 109: A Victorian senior class applies the information to an energy-and-transport investigation. In genetic cross 49, two heterozygotes Aa are crossed under complete dominance. What is the probability of a dominant phenotype?

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