What is the force exerted on the planet by the star

Assignment Help Physics
Reference no: EM13550562

A planet of mass 7*10^24 is at location <-4*10^11, 6*10^11,0> m A star of mass 8*10^30 is at location <4*10^11,-6*10^11,0>m. What is the force exerted on the planet by the star ?

Reference no: EM13550562

Questions Cloud

Find the relation between the heat transfer : A cylinder 5 m high with a 2m diameter is filled with water at 20 degrees C at 101 kPa is placed on the ground (circle side down). It is then drained form the bottom. What is the entropy generation in this process? Note: this is a transient process, ..
What is the speed at the top of the cannonballs trajectory : A cannon fires up at an angle 60 degrees above horizontal with a muzzle velocity of 60 m/s. What is the speed at the top of the cannonballs trajectory?
Find the focal length of the mirror and find magnification : A clown is using a concave makeup mirror to get ready for a show and is 26 cm in front of the mirror. The image is 70 cm behind the mirror. (a) Find the focal length of the mirror. (b) Find the magnification.
The speed of a sinusoidal wave on a string depends on : The speed of a sinusoidal wave on a string depends on:
What is the force exerted on the planet by the star : A planet of mass 7*10^24 is at location m A star of mass 8*10^30 is at location m. What is the force exerted on the planet by the star ?
Determine the distance traveled before takeoff : An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before takeoff.
An ac generator supplies an rms voltage : An ac generator supplies an rms voltage of 5.00 v to an RL circuit. At a frequency of 21.0kHz the rms current in the circuit is 45.0 mA; at a frequency of 26.0 kHz the rms current is 40.0 mA. What is the values of L in this circuit? What is the value..
The semicircle is rotated through half a revolution : A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a semicircle of radius r = 0.23 m. The normal to the plane of the loop is parallel to a constant magnetic field ( = 0°) of magnitude 0.73 T. What is the change ?..
Find the angular speed of the pulley at the same moment : In the figure below, the hanging object has a mass of m1 = 0.480 kg; the sliding block has a mass of m2 = 0.770 kg; and the pulley is a hollow cylinder with a mass of M = 0.350 kg, an inner radius of R1 = 0.020 0 m, and an outer radius of R2 = 0.0..

Reviews

Write a Review

Physics Questions & Answers

  Find where will the image be located

A researcher uses a converging lens with focal length 310 mm to view a specimen. The lens is placed 130 cm from the specimen. Where will the image be located

  Region filled with cavity radiation quasistatically

Show that when a region filled with cavity radiation quasistatically and adiabatically expands or contracts the quantities TV^(1/3) and PV^(4/3) remain constant

  Illustrate what was considered a hostile takeover

Over the next several weeks, Frank never saw any of the industry's logo items being worn or used by the workers. Instead the workers were uncommunicative towards him and at times even hostile

  How much force is needed to begin moving book

A horse canters away from its trainer in a straight line, moving 111 m away in 15.0 s. It then turns abruptly and gallops halfway back in 4.90 s.

  Calculate how deep is the lake

At a height of fifteen meters above the surface of a freshwater lake, a sound pulse is generated. How deep is the lake

  Calculate the focal length of the objective lens

An inexpensive microscope has a tube length of 12.0cm and its objective lens is labeled with a magnification of 10x, Calculate the focal length of the objective lens

  Find a numerical value for the velocity

A ball is thrown from a rooftop with an initial downward velocity of magnitude vo = 5.8 m/s. The rooftop is a distance above the ground, h = 43 m.

  Question1to measure weight of the cat a person places a 100

question1to measure weight of the cat a person places a 100 n box and a 60 n box from the ends of a uniform pole that

  Calculate the moment of inertia of this system

A 135-kg platform oriented horizontally consists of a uniform disk of radius 1.59 m and can rotate about the vertical axis through its center. Find the moment of inertia of this system

  Find the magnitude of the initial velocity

A ball thrown into the air lands on the same horizontal level, 31 m away, and 2.6 s later. Find the magnitude of the initial velocity

  Find the distance between the two dark fringes

Light of wavelength 646 nm from a distant source is incident on a slit 0.760 mm wide, and the resulting diffraction pattern is observed on a screen 3.60 m away. What is the distance between the two dark fringes

  What is the smallest thickness of a soap film

What is the smallest thickness of a soap film that would appear black if illuminated with 470 nm light? Assume there is air on both sides of the soap film

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd