Physics
Grade-7
Easy

Question

DirectionIdentify the energy in each of the case.
Man kicking a ball

  1. Thermal
  2. Chemical
  3. Mechanical
  4. Electrical

hintHint:

Mechanical

The correct answer is: Mechanical


    There are two types of mechanical energy - kinetic energy and potential energy. Kinetic energy is the energy of anything in motion. Your muscles your leg, your foot kicks the ball, and the balls gains kinetic energy from the kick. If the ball is at rest it has potential energy while if it is in motion it has kinetic energy.

    Related Questions to study

    Grade-7
    Physics

    DirectionIdentify the energy in each of the case.
    Switch board

    DirectionIdentify the energy in each of the case.
    Switch board

    PhysicsGrade-7
    Grade-7
    Physics

    DirectionIdentify the energy in each of the case.
    Petrol pump

    DirectionIdentify the energy in each of the case.
    Petrol pump

    PhysicsGrade-7
    Grade-7
    Physics

    Direction : Identify the energy in each of the case.
    Car

    Direction : Identify the energy in each of the case.
    Car

    PhysicsGrade-7
    parallel
    Grade-7
    Physics

    Which type of energy is produced when the handle of a pencil sharpener turns?

    ¶Potential and kinetic energy sources from which mechanical energy is generated by converting them into power. Turbines powered by steam, water, wind, gas, or liquid fuels are a few examples of this.
    ¶Before being employed as power, machines were frequently used to convert various energy sources. We can use mechanical energy any way we want or need it to function once it has been altered in a specific way. E.g., A tool that works by using mechanical energy is a hammer. A hammer's ability to exert force on a nail to move it is made possible by the mechanical energy it possesses. The hammer can function on the nail because it possesses mechanical energy (kinetic energy). Work-enabling energy is known as mechanical energy.

    Which type of energy is produced when the handle of a pencil sharpener turns?

    PhysicsGrade-7

    ¶Potential and kinetic energy sources from which mechanical energy is generated by converting them into power. Turbines powered by steam, water, wind, gas, or liquid fuels are a few examples of this.
    ¶Before being employed as power, machines were frequently used to convert various energy sources. We can use mechanical energy any way we want or need it to function once it has been altered in a specific way. E.g., A tool that works by using mechanical energy is a hammer. A hammer's ability to exert force on a nail to move it is made possible by the mechanical energy it possesses. The hammer can function on the nail because it possesses mechanical energy (kinetic energy). Work-enabling energy is known as mechanical energy.

    Grade-7
    Physics

    Heat is another name for

    Heat is another name for

    PhysicsGrade-7
    Grade-7
    Physics

    The vibrating diaphragm of a drum emits energy in the form of _____.

    The vibrating diaphragm of a drum emits energy in the form of _____.

    PhysicsGrade-7
    parallel
    Grade-7
    Physics

    The energy obtained from electric cells and batteries as a result of a chemical reaction is called ______.

    The energy obtained from electric cells and batteries as a result of a chemical reaction is called ______.

    PhysicsGrade-7
    Grade-7
    Physics

    The energy coming from the Sun for the last billion years is the result of a

    The energy coming from the Sun for the last billion years is the result of a

    PhysicsGrade-7
    Grade-7
    Physics

    The energy released in the form of nuclear radiation, in addition to the heat and light during nuclear reactions, is known as

    The energy released in the form of nuclear radiation, in addition to the heat and light during nuclear reactions, is known as

    PhysicsGrade-7
    parallel
    Grade-7
    Physics

    A moving car possesses

    A moving car possesses

    PhysicsGrade-7
    Grade-7
    Physics

    Vibrations of electrically charged particles produce ______ energy.

    Vibrations of electrically charged particles produce ______ energy.

    PhysicsGrade-7
    Grade-7
    Physics

    Vibrations of an object cause ____ energy.

    Vibrations of an object cause ____ energy.

    PhysicsGrade-7
    parallel
    Grade-7
    Physics

    ______ energy is the energy of moving electrons.

    ______ energy is the energy of moving electrons.

    PhysicsGrade-7
    Grade-7
    Physics

    ________ energy is abundant in molecules with a high number of atom-to-atom bonds.

    ________ energy is abundant in molecules with a high number of atom-to-atom bonds.

    PhysicsGrade-7
    Grade-7
    Physics

    Higher temperatures cause particles to move quicker, resulting in greater ____.

    Higher temperatures cause particles to move quicker, resulting in greater ____.

    PhysicsGrade-7
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.