of mass M and radius R rotates with angu

Q: At the Earth's poles the plane in which the Foucault pendulum swings will appear to rotate once in…

A: SOlution:

Q: Taking age of Earth to be about 4 × 10 to the 9th years and assuming its orbital radius of 1.5 × 10…

A: Age of earth (A) = 4×109 years Orbital distance of earth (r) = 1.5×1011 m

Q: Current Attempt in Progress Multiple-Concept Example 13 offers a helpful perspective for this…

A: Cylinder Rotating with velocity =22.8 m/s Let the mass of astronomer be =m

Q: Q:7 Calculate the area A swept out during the time 173 since perlapsis, where I is the period of the…

A:

Q: when our sun (whose current radius is about 700,000 km and which rotates once in roughly 2.6Ms) runs…

A: Radius of sun = 70000km Radius of earth =  6380 km

Q: Define Infinitesimal Rotations.

A: General meaning of infinitesimal is very small. So infinitesimal rotation is mean very small…

Q: Mary, is sitting on the very outer edge of a 7-meter diameter merry-go-round. Her friend, Li Mei,…

A: Given , diameter of merry go round = 7 meters radius = 3.5 meters angular displacement = 1 radian

Q: Given a radius r=2m and angular velocity of 15m/s. Calculate tengetial speed

A: v=w*r   w=angular velocity =15   r=radius =2

Q: derive e = 1/2at2 + wot + Oo. %3!

A: to derive : equation of angular motion :θ = 12αt2 + ωot + θo

Q: What is the minimum orbital period of motion of a silicate rock with A=0.4 around the sun?

A:

Q: The Moon exerts a torque on Earth's tidal bulge.  Although the tides are raised in part by the Moon…

A: Torque or the moment of the force is the measure of the force that will cause an object to rotate…

Q: To explain the daily and yearly motions of the heavens, ancient astronomers imagined that the sun,…

A: Ancient astronomers believed that the stars, sun, and moon were all fixed to concentric spheres that…

Q: where does the equarion torque due to weight come from

A:

Q: What is the ratio of the orbital angular momentum of Jupiter to its spin angular momentum? Jupiter's…

A: