Laws Governing Gravity MCQ

Test your knowledge with important Laws Governing Gravity MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Laws Governing Gravity MCQs at Bissoy

• Convert an acceleration of 2km/h2 into cm/s2.
  ক

  2×105 cm/s2

  খ

  0.0027 cm/s2

  গ

  0.0154 cm/s2

  ঘ

  0.055 cm/s2
• The radius of gold nucleus is 41.3fermi. Express its volume in m3.
  ক

  41.3×10-15 m3

  খ

  2.95×10-40 m3

  গ

  4.19 m3

  ঘ

  29.33 m3
• How many light years are there in one metre?
  ক

  9.46×1015ly

  খ

  1.057×10-16ly

  গ

  1ly

  ঘ

  1×10-16ly
• Sterdian is the SI unit of which of the following?
  ক

  Phase angle

  খ

  Luminous intensity

  গ

  Mass

  ঘ

  Solid angle
• Which of the following is the SI unit of luminous intensity?
  ক

  Sterdian

  খ

  Radian

  গ

  Mole

  ঘ

  Candela
• Which of the following leads to the law of conservation of angular momentum?
  ক

  Isotropy of space

  খ

  Homogeneity of time

  গ

  Nuclear force

  ঘ

  Gravity
• Which of the following leads to the law of conservation of energy?
  ক

  Gravity

  খ

  Isotropy

  গ

  Nuclear force

  ঘ

  Homogeneity of time
• Strong nuclear force is independent of charge.
  ক

  True

  খ

  False
• Which of the following holds good in all natural processes?
  ক

  The Doppler Effect

  খ

  Newton’s law of gravitation

  গ

  Electromagnetic law

  ঘ

  Lenz’s law
• Which of the following is true about the universe?
  ক

  It is an open system

  খ

  It is a closed system

  গ

  It is an isolated system

  ঘ

  It is an international system