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JEE Main Mechanical Properties of Solids and Fluids — practice questions — page 4

Explore 127 free Mechanical Properties of Solids and Fluids questions in JEE Main Physics. Open each question or exercise to read its content, reference answers and available explanation.

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Mechanical Properties of Solids and Fluids questions and exercises with answers

Showing questions 91–120 of 127.

Pop the pressure unitsRead the answer and worked solution →Steer into the fluid laneRead the answer and worked solution →Slice the fluid wordsRead the answer and worked solution →At rest or in motionRead the answer and worked solution →Whose law is itRead the answer and worked solution →Type the numberRead the answer and worked solution →Fluids bingoRead the answer and worked solution →Robert Hooke found that a spring's elongation is proportional to the load. He presented his law in:Read the answer and worked solution →In the spring-ball model of a solid, the balls stand for:Read the answer and worked solution →Stress is restoring force per unit area, while strain is the:Read the answer and worked solution →The SI unit of stress is newton per square metre, also called the:Read the answer and worked solution →A stress that changes an object's shape by sliding faces sideways is possible only in:Read the answer and worked solution →The ratio of change in volume to original volume under fluid pressure is the:Read the answer and worked solution →Hooke's law is valid for most materials but is described as:Read the answer and worked solution →Point D on the stress-strain curve, the highest stress a metal can take, is its:Read the answer and worked solution →Aorta tissue has a huge elastic region but no clear:Read the answer and worked solution →Elastomers are a class of solids that do not obey:Read the answer and worked solution →Metals have large Young's moduli, so they need a large force to produce a:Read the answer and worked solution →Wood, bone, concrete and glass have Young's moduli that are:Read the answer and worked solution →For a system in equilibrium the bulk modulus is always:Read the answer and worked solution →Cranes lift heavy loads using a thick:Read the answer and worked solution →A bridge must withstand traffic load, wind force and its own:Read the answer and worked solution →To reduce the bending of a beam, it is more effective to increase its:Read the answer and worked solution →A very deep, thin beam may bend sideways under load. This is called:Read the answer and worked solution →The I-shaped cross-section of bridge beams cuts weight and cost without losing:Read the answer and worked solution →Elastic properties of rocks limit the maximum height of a mountain on Earth to about:Read the answer and worked solution →The shear stress at a mountain's base must stay below the critical stress at which rocks:Read the answer and worked solution →Steel is more elastic than copper, brass and aluminium, so steel is preferred in:Read the answer and worked solution →A crane rope is usually a bundle of thin wires braided together, which gives flexibility and:Read the answer and worked solution →Catch what obeys HookeRead the answer and worked solution →

Worked practice questions

Pop the pressure units

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Other terms
  1. Newton
  2. Joule
  3. Watt
Matching terms
  1. Pascal
  2. Atmosphere
  3. Torr
  4. Millibar
  5. mm of Hg
Instructions
Pop the units of pressure. Leave the other units.
_Source: syllabus Physics Part II, Chapter 10, Mechanical Properties of Fluids._

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Steer into the fluid lane

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Questions
  1. Correct
    Viscosity
    Choices
    1. Viscosity
    2. Violin
    3. Velvet
  2. Correct
    Buoyant
    Choices
    1. Bucket
    2. Buoyant
    3. Button
  3. Correct
    Streamline
    Choices
    1. Sandal
    2. Sugar
    3. Streamline
  4. Correct
    Torr
    Choices
    1. Torr
    2. Tomato
    3. Trumpet
  5. Correct
    Pascal
    Choices
    1. Pillow
    2. Pascal
    3. Pencil
  6. Correct
    Bernoulli
    Choices
    1. Banana
    2. Basket
    3. Bernoulli
Instructions
Pick the lane whose word belongs to fluids.
_Source: syllabus Physics Part II, Chapter 10, Mechanical Properties of Fluids._

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Slice the fluid words

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Does not match the category
  1. Pollen
  2. Fossil
  3. Comet
  4. Enzyme
Matches the category
  1. Pascal
  2. Torr
  3. Venturi
  4. Viscous
  5. Buoyant
  6. Efflux
Instructions
Slice only the words from mechanical properties of fluids.
_Source: syllabus Physics Part II, Chapter 10, Mechanical Properties of Fluids._

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