Science Quiz on Power Calculation and Agricultural Practices
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Questions and Answers

What is the weight of an object on the moon if it weighs 222N on Mars?

  • 888N
  • 111N
  • 444N
  • 33.3N (correct)

In experiment 'A', which law of combination is justified?

  • Gay Lussac Law
  • Law of multiple proportions
  • Law of conservation of mass (correct)
  • Dalton's Law

What amounts of MgO will form in experiments 'B' and 'C'?

  • 5g and 10g (correct)
  • 7g and 10g
  • 5g in each
  • 7g in each

In which experiment will the maximum amount of MgO be formed?

<p>In C (A)</p> Signup and view all the answers

What is the force with which the earth attracts an object called?

<p>Weight (D)</p> Signup and view all the answers

What is intercropping?

<p>A planting technique where two or more crops are grown together (C)</p> Signup and view all the answers

What is the relationship between mass, weight, and acceleration due to gravity?

<p>Weight depends on location, while mass remains constant (B)</p> Signup and view all the answers

Which factor determines the power of water falling from Jog Falls?

<p>The height of the falls and the volume of water (C)</p> Signup and view all the answers

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