This is the process by which solid change to gases directly when subjected to heat.
chrispohmomanyi answered the question on September 21, 2017 at 13:41
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State the kinetic theory of matter.
(Solved)
State the kinetic theory of matter.
Date posted:
September 21, 2017
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Answers (1)
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State any two applications of pressure in fluids.
(Solved)
State any two applications of pressure in fluids.
Date posted:
September 21, 2017
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Answers (1)
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Define atmospheric pressure
(Solved)
Define atmospheric pressure
Date posted:
September 21, 2017
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Answers (1)
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State the law of transmission of pressure in fluids.
(Solved)
State the law of transmission of pressure in fluids.
Date posted:
September 21, 2017
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Define a resultant vector.
(Solved)
Define a resultant vector.
Date posted:
September 21, 2017
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Define weight and state its SI unit.
(Solved)
Define weight and state its SI unit.
Date posted:
September 21, 2017
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Answers (1)
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State the difference between scalar and vector quantities.
(Solved)
State the difference between scalar and vector quantities.
Date posted:
September 21, 2017
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Differentiate between gravitational force and centripetal force
(Solved)
What is the difference between gravitational force and centripetal force?
Date posted:
September 21, 2017
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Answers (1)
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State four types of forces
(Solved)
State four types of forces
Date posted:
September 21, 2017
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Answers (1)
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Define Force and state its SI unit
(Solved)
Define Force and state its SI unit
Date posted:
September 21, 2017
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Answers (1)
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Define time and state its SI unit
(Solved)
Define time and state its SI unit
Date posted:
September 21, 2017
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Answers (1)
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State any three units of measuring mass.
(Solved)
State any three units of measuring mass.
Date posted:
September 21, 2017
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Answers (1)
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State three laboratory apparatus used to measure volume.
(Solved)
State three laboratory apparatus used to measure volume.
Date posted:
September 21, 2017
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Answers (1)
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Define area and state its SI unit.
(Solved)
Define area and state its SI unit.
Date posted:
September 21, 2017
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Answers (1)
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State the accuracy of the micrometre screw gauge.
(Solved)
State the accuracy of the micrometre screw gauge.
Date posted:
September 21, 2017
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Answers (1)
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State any two instruments used to measure length.
(Solved)
State any two instruments used to measure length.
Date posted:
September 21, 2017
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Answers (1)
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Mr. John measured the thickness of a form two physics textbook and recorded its thickness as 2.15cm. State the accuracy of the instrument used.
(Solved)
Mr. John measured the thickness of a form two physics textbook and recorded its thickness as 2.15cm. State the accuracy of the instrument used.
Date posted:
September 21, 2017
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Answers (1)
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Define Length and state its SI unit.
(Solved)
Define Length and state its SI unit.
Date posted:
September 21, 2017
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Answers (1)
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State two types of physical quantities.
(Solved)
State two types of physical quantities.
Date posted:
September 21, 2017
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State three accidents that may occur at the laboratory.
(Solved)
State three accidents that may occur at the laboratory.
Date posted:
September 21, 2017
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Answers (1)