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Day: March 19, 2024

  • BEST VOCAB SERIES SSC CGL , CHSL , MTS, STENO

    Welcome to the SSC Vocabulary Series – Day 2!

    Hello everyone I hope you are all good and like the previous blog of vocab. First I want to tell you that we are using good words in this series because normal words need not much retention power but these words do. All words are asked in SSC exams.

    • First we remember the vocab with multiple techniques
    • Flash card – to improve the memory power
    • Quiz
    • Memory Game
    • Write on the Paper
    1. Propinquity
    • Synonyms: Closeness, Proximity, Nearness, Vicinity

    2. Fatuous

    • Synonyms: Silly, Pointless, Complacently foolish, Thoughtless

    3. Perquisite

    • Synonyms: Privilege, Gain, Profit, Perk, Bonus, Extra

    4. Execrate

    • Synonyms: Curse, Swear, Abhor, Abominate, Denounce

    5. Reverie

    • Synonyms: Daydream, Meditation, Trance, A state of having pleasant dream-like thoughts

    6. Flimsy (दुर्बल)

    • Synonyms: Insubstantial, Slight, Fragile, Wobbly, Frail, Diaphanous, Very thin, Weak

    7. Prophylactic (निवारक)

    • Synonyms: Preventive, Safeguard, Preventive medicine

    8. Derision (उपहास)

    • Synonyms: Ridicule, Contempt, Mockery, Disdain, Contumely

    9. Irascible (क्रोधी)

    • Synonyms: Irritable, Acrimonious, Choleric, Caustic, Crotchety

    10.Promiscuous (अनैतिक)

    • Synonyms: Debauched, Wild, Licentious, Unchaste, Random, Casual, Reckless, Careless

    VOCAB DAY 2

       

            visualize the image 

    1 / 10

    Which word is synonymous with “propinquity”?

    2 / 10

    Which word is synonymous with “fatuous”?

    3 / 10

    Which word is synonymous with “perquisite”?

    4 / 10

    Which word is synonymous with “reverie”?

    5 / 10

    Which word is synonymous with “flimsy”?

    6 / 10

    Which word is synonymous with “prophylactic”?

    7 / 10

    Which word is synonymous with “derision”?

    8 / 10

    Which word is synonymous with “irascible”?

    9 / 10

    Which word is synonymous with “promiscuous”?

    10 / 10

    Which word describes someone who is “brief and concise in speech”? 

    Your score is

    The average score is 74%

    0%

    Please give the suggestion for the improvement . Thanks for reading .

  • Motion for All SSC Exams Start Now!!

    What Causes Motion?

    1. Motion is caused due to force.

    Concept of force

    • The SI unit of force is the Newton (N).
    • Forces can be balanced (net force = 0, no acceleration) or unbalanced (net force ≠ 0, causes acceleration).
    • Forces can be contact (e.g., frictional force) or non-contact (e.g., gravitational force).
    • Forces can be conservative (work done is independent of the path) or non-conservative (work done depends on the path).

    Laws of Motion:

    • First Law of Motion (Inertia): An object remains at rest or in motion at a constant velocity unless acted upon by an external force.
      • Example: A person sitting in a moving car is pushed forward when the car stops abruptly.
    • Second Law of Motion (Momentum): The rate of change of momentum is proportional to the applied force and occurs in the direction of the force.
      • Example: A truck has more momentum than a bullet bike if its mass is greater than the bike’s velocity.

    Third Law of Motion: For every action, there is an equal and opposite reaction.

    • Example: A rocket expels gas downwards, and as a reaction, it moves upwards.

    Conservation of Momentum:

    • The total momentum before and after a collision is conserved.

    One-liners (MCQs):

    • The range of weak nuclear force is of the order of 10^-18 m.
    • The force of friction always opposes the applied forces.
    • The force of the Earth’s gravity on every kilogram is about 10 N.
    • Gravitational force is an example of an “action at a distance” force.
    • Once a satellite is launched into orbit, the only force governing its motion is the force of gravity.
    • The SI unit of Electrostatic force is Coulomb (C).
    • Torque is the measure of force that can cause an object to rotate about an axis.

    MOTIONS PYQ

    1 / 7

    What is torque?

     

    2 / 7

    What is the SI unit of Electrostatic force?

     

    3 / 7

    What force governs the motion of a satellite once it is launched into orbit?

     

    4 / 7

    Which of the following is an example of an “action at a distance” force?

     

    5 / 7

    What is the range of the weak nuclear force?

     

    6 / 7

    What does the force of friction do?

     

    7 / 7

    What is the force of the Earth’s gravity on every kilogram?

     

    Your score is

    The average score is 82%

    0%

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