Determine the magnitude of the net force on the star

Assignment Help Physics
Reference no: EM13297751

Four stars with equal masses m=1.99×1030 kg are located at the corners of a square, each side of which is ?=4.81E16 m . What is the magnitude of the net force on the star at the origin?

Reference no: EM13297751

Questions Cloud

Should the company pursue international sales further : This number does not reflect the sales commission to be paid to Jarek. Taking all factors into account, should the company pursue international sales further? Why or Why not?
What distance will the electron travel before it stop : consider an electron with an initial speed v0 = 32 Mm/s (1 Mm = 1 megameter = 1000 km = 1E6 m), What distance d (in m) will the electron travel before it stops
Why is the residential mortgage a difficult loan : Why is the residential mortgage a difficult loan for the financial system to handle? What are the different ways the financial system have dealt with it?
How much should be accumulated by the beginning : Approximately how much should be accumulated by the beginning of retirement to provide a $3,700 monthly check that will last for 25 years, during which time the fund will earn 8% interest with monthly compounding?
Determine the magnitude of the net force on the star : Four stars with equal masses m=1.99×1030 kg are located at the corners of a square, What is the magnitude of the net force on the star at the origin
What return period must an engineer use in the design : What return period must an engineer use in the design of a bridge opening for a 50% risk that flooding will occur at least once in two consecutive years? Repeat for a risk of 100%.
Find the phase difference between the voltage and current : A series RLC circuit has R=2.6?, L=9.5 mH, C=2.45 mF, Vm=110V, and ?=377 rad/s. find the phase difference between the voltage and the current
Which project will company choose on present value criteria : A company facing an interest rate of 8% must choose among projects offering the following four-year cash flows. If the company is employing the net present value criterion, which project should they choose
Determine what is the actual entropy at the turbine exit : The steam flow rate entering the pipe is 2500kg/hr. Due to heat loss from the pipe to the surrounding air (at 25 C) 20 kg/hr of condensate is formed in the pipe and removed at the end of the pipe.

Reviews

Write a Review

Physics Questions & Answers

  Find the total electric field at the origin

Two point charges Q1, and Q2 are place exactly on the x axis at -x1. A second particle Q2 is placed at +x2 on the positive x axis. What is the total E field at the origin

  Estimate the angle of separation

The first star on the handle of the Big Dipper and the star that forms the far bottom edge of the bowl(Merak).

  Find the pressure in the fluid at the distance

The pressure in the fluid at the distance from the axis of rotation is. You may ignore the variation in pressure with depth; suppose that it is much smaller than the variation in pressure with radius.

  How much time is required for the bullet to reach the target

The electric field at point P just outside the outer surface of a hollow spherical conductor of inner radius 15 cm and outer radius 31 cm has magnitude 465 N/C and is directed outward.

  At what speed does a transverse wave move along the cable

A steel cable has a cross-sectional area 3.44 × 10-3 m2 and is kept under a tension of 1.53 × 104 N. The density of steel is 7860 kg/m3. Note that this value is not the linear density of the cable. At what speed does a transverse wave move along t..

  What is the speed of the laser light in the glass

The wavelength of red helium-neon laser light is 632.8 nm. What is the wavelength of the laser light in the class that has an index of refraction of 1.5 in units of nm, What is the speed of the laser light in the glass in units of 10^8 m/s

  Estimate the balls total time of flight

A ball is thrown so that its initial vertical and horizontal components of velocity are 60 m/s and 15 m/s, estimate the ball's total time of flight

  Illustrate what is the magnitude of the apparent weight

Illustrate what is the magnitude of the apparent weight of a 78kg astronaut 5200km from the center of the Earth's moon in a space vehicle moving at constant velocity?

  What is this common time constant

An RL circuit with L = 3 H and an RC circuit with C = 5 µF have the same time constant, What is this common time constant

  How many protons hit the target

How many protons hit the target. How much energy is delivered to the target each second if the protons each have a kinetic energy of 30 MeV and lose all of their energy in the target.

  What work is done by the electric force

What work is done by the electric forc.  begin from rest, a boat increases its speed to 4.00 m/s with constant acceleration. What is the boat's average speed.

  Calculate the average force

A 2 200-kg pile driver is used to drive a steel I-beam into the ground. calculate the average force the beam exerts on the pile driver while the pile driver is brought to rest

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