Calculate the kinetic energy that the earth has because of its rotation about its own axis....
Calculate the kinetic energy that the earth has because of its rotation about its own axis. Assume that the earth is a uniform sphere and that its path around the sun is circular.
For comparison, the total energy used in the United States in one year is about 9.33 ✕ 109 J.
J Calculate the kinetic energy that the earth has because of its motion around the sun.
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Calculate the kinetic energy that the earth has because of its rotation about its own axis....
Calculate the kinetic energy that the earth has because of its rotation about its own axis...
Assume that the earth is a uniform sphere and that its path around the sun is circular.(a) Calculate the kinetic energy that the earth has because of its rotation about its own axis. For comparison, the total energy used in the United States in one yearis about 9.33 109 J.J(b) Calculate the kinetic energy that the earth has because of its motion around the sun.J
Calculate the kinetic energy that the earth has because of (a) its rotation about its own...
Calculate the kinetic energy that the earth has because of (a) its rotation about its own axis and (b) its motion around the sun. Assume that the earth is a uniform sphere and that its path around the sun is circular. For comparison, the total energy used in the United States in one year is about 1.1 x 1020 J.
Calculate the kinetic energy that the earth has because of (a) its rotation about its own...
Calculate the kinetic energy that the earth has because of (a) its rotation about its own axis and (b) its motion around the sun. Assume that the earth is a uniform sphere and that its path around the sun is circular. For comparison, the total energy used in the United States in one year is about 1.1 x 1020 J
What is the angular kinetic energy of the Earth due to its orbit around the sun?...
What is the angular kinetic energy of the Earth due to its orbit around the sun? In Homework 10, you found the two main angular velocities of the Earth: one due to the Earth's motion around the sun, and one due to its rotation about its own axis. Now let's figure out the energy and momentum associated with that motion. IVO ALV O a ? For the purposes of this problem, treat the Earth as a solid, uniform sphere with...
(a) Calculate the rotational kinetic energy (in J) of Saturn on its axis. (Assume its mass...
(a) Calculate the rotational kinetic energy (in J) of Saturn on its axis. (Assume its mass to be 5.69 ✕ 1026 kg, the period about its axis to be 10.2 h, and its diameter to be 1.21 ✕ 105 km.) J (b) What is the rotational kinetic energy (in J) of Saturn in its orbit around the Sun? (Assume its distance from the sun to be 1.43 ✕ 109 km and its period about the sun to be 10800 days.)...
(a) Calculate the angular momentum of Earth that arises from its spinning motion on its axis,...
(a) Calculate the angular momentum of Earth that arises from its spinning motion on its axis, treating Earth as a uniform solid sphere. J · s (b) Calculate the angular momentum of Earth that arises from its orbital motion about the Sun, treating Earth as a point particle. J · s
(a) Calculate the angular momentum of Earth that arises from its spinning motion on its axis,...
(a) Calculate the angular momentum of Earth that arises from its spinning motion on its axis, treating Earth as a uniform solid sphere. J ·s (b) Calculate the angular momentum of Earth that arises from its orbital motion about the Sun, treating Earth as a point particle. J ·s
The tidal forces between the Earth and the Moon slowed down the Moon’s rotation about its own axis until the rotation period became equal to the Moon’s orbital period around the Earth as we observe today.
The tidal forces between the Earth and the Moon slowed down the Moon's rotation about its own axis until the rotation period became equal to the Moon's orbital period around the Earth as we observe today. The same effect is also slowing down the Earth's rotation about its own axis and increasing the separation \(D\) between the Moon and the Earth at a rate of \(\Delta D / \Delta t=3.8 \mathrm{~cm}\) per year. In this problem, you can ignore the...
5*) Find the angular velocity of the Earth due to its daily rotation and express it...
5*) Find the angular velocity of the Earth due to its daily
rotation and express it in radians per second. Then use it, and a
model of the Earth as a solid sphere of mass M=
5.97 × 1024 kg and radius R
= 6.37 × 106 m, to estimate the angular momentum of the Earth due
to its rotation around its axis. (The result should be of the order
of 1033 kg m2/s. This is called the Earth’s “intrinsic”...
4. The planet Earth orbits around the Sun and also spins around its own axis. (a)...
4. The planet Earth orbits around the Sun and also spins around its own axis. (a) Calculate the angular momentum of Earth in its orbit around the sun. (b) Calculate the angular momentum of Earth spinning on its axis. (c) What is the ratio of the angular momentum of Earth in its orbit to the angular momentum of Earth about its axis?
What is the angular kinetic energy of the Earth due to its orbit around the sun? In Homework 10, you found the two main angular velocities of the Earth: one due to the Earth's motion around the sun, and one due to its rotation about its own axis. Now let's figure out the energy and momentum associated with that motion. IVO ALV O a ? For the purposes of this problem, treat the Earth as a solid, uniform sphere with...
5*) Find the angular velocity of the Earth due to its daily
rotation and express it in radians per second. Then use it, and a
model of the Earth as a solid sphere of mass M=
5.97 × 1024 kg and radius R
= 6.37 × 106 m, to estimate the angular momentum of the Earth due
to its rotation around its axis. (The result should be of the order
of 1033 kg m2/s. This is called the Earth’s “intrinsic”...
4. The planet Earth orbits around the Sun and also spins around its own axis. (a) Calculate the angular momentum of Earth in its orbit around the sun. (b) Calculate the angular momentum of Earth spinning on its axis. (c) What is the ratio of the angular momentum of Earth in its orbit to the angular momentum of Earth about its axis?
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