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When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved?
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When a planer moves around the sun, then its 1)angular velocity is con...
Angular Velocity:
When a planet moves around the sun, its angular velocity is not constant. The angular velocity is defined as the rate of change of angular displacement with respect to time. In the case of a planet orbiting the sun, the planet's angular displacement changes continuously as it orbits the sun. Therefore, its angular velocity is not constant.
Areal Velocity:
The areal velocity is defined as the rate at which the area swept by the line connecting the planet to the sun changes with respect to time. When a planet moves around the sun, the line connecting the planet to the sun sweeps out equal areas in equal intervals of time. This means that the areal velocity is constant. This is known as Kepler's second law of planetary motion.
Linear Velocity:
The linear velocity of a planet moving around the sun is not constant. The linear velocity is defined as the rate of change of linear displacement with respect to time. As the planet orbits the sun, its distance from the sun changes, resulting in a change in linear displacement per unit time. Therefore, the linear velocity of the planet is not constant.
Linear Momentum:
The linear momentum of a planet moving around the sun is conserved. Linear momentum is defined as the product of mass and linear velocity. Although the linear velocity of the planet changes as it orbits the sun, the mass of the planet remains constant. Therefore, the product of mass and linear velocity, which is the linear momentum, is conserved.
Summary:
- The angular velocity of a planet moving around the sun is not constant because the angular displacement changes continuously.
- The areal velocity of a planet moving around the sun is constant because the line connecting the planet to the sun sweeps out equal areas in equal intervals of time.
- The linear velocity of a planet moving around the sun is not constant because the distance from the sun changes, resulting in a change in linear displacement per unit time.
- The linear momentum of a planet moving around the sun is conserved because the mass of the planet remains constant.
When a planet moves around the sun, its angular velocity is not constant. The angular velocity is defined as the rate of change of angular displacement with respect to time. In the case of a planet orbiting the sun, the planet's angular displacement changes continuously as it orbits the sun. Therefore, its angular velocity is not constant.
Areal Velocity:
The areal velocity is defined as the rate at which the area swept by the line connecting the planet to the sun changes with respect to time. When a planet moves around the sun, the line connecting the planet to the sun sweeps out equal areas in equal intervals of time. This means that the areal velocity is constant. This is known as Kepler's second law of planetary motion.
Linear Velocity:
The linear velocity of a planet moving around the sun is not constant. The linear velocity is defined as the rate of change of linear displacement with respect to time. As the planet orbits the sun, its distance from the sun changes, resulting in a change in linear displacement per unit time. Therefore, the linear velocity of the planet is not constant.
Linear Momentum:
The linear momentum of a planet moving around the sun is conserved. Linear momentum is defined as the product of mass and linear velocity. Although the linear velocity of the planet changes as it orbits the sun, the mass of the planet remains constant. Therefore, the product of mass and linear velocity, which is the linear momentum, is conserved.
Summary:
- The angular velocity of a planet moving around the sun is not constant because the angular displacement changes continuously.
- The areal velocity of a planet moving around the sun is constant because the line connecting the planet to the sun sweeps out equal areas in equal intervals of time.
- The linear velocity of a planet moving around the sun is not constant because the distance from the sun changes, resulting in a change in linear displacement per unit time.
- The linear momentum of a planet moving around the sun is conserved because the mass of the planet remains constant.
Community Answer
When a planer moves around the sun, then its 1)angular velocity is con...
I think linear momentum is conserved
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When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved?
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When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved?.
When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a planer moves around the sun, then its 1)angular velocity is constant 2)areal velocity is constant 3) linear velocity is constant 4)linear momentum is conserved?.
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