MCQ Collection

NCEA Level 2 Sciences MCQs

Practice NCEA Level 2 Sciences questions with answers and explanations.

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Science task 132: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. An electrical device operates at 20 V and 6 A. What power does it use?

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Science task 133: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. A solution has concentration 0.18 mol L⁻¹ and volume 28 mL. How many moles are present?

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Science task 134: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. Which statement applies Le Châtelier’s principle in equilibrium case 4?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 135: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. In a carrier cross Aa × Aa for a recessive condition, what is the probability of an affected aa offspring in family model 4?

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Science task 136: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. What is the percentage increase in rate in enzyme data set 4?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 137: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. Why would ecology survey 4 use random samples from several habitats?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 138: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. A constant force of 9 N moves an object 6 m in its direction. How much work is done?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 139: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. Which redox statement is correct for reaction set 4?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 140: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. Which description correctly identifies variables in investigation 4?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 131: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. A 7 kg object moves at 8 m/s. What is its kinetic energy?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 123: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. A solution has concentration 0.16 mol L⁻¹ and volume 26 mL. How many moles are present?

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ncea-level-2 NCEA Level 2 Sciences New ZealandMedium

Science task 124: A New Zealand Level 2 learner connects multiple ideas in an applied local or national context. Which statement applies Le Châtelier’s principle in equilibrium case 3?

Choose an option to check your answer.