Objects with masses

Assignment Help Physics
Reference no: EM13661723

Objects with masses of 285 kg and a585 kg are separated by 0.460 m.

a) Discover the net gravitational force exerted by these objects on a 30.0 kg object placed midway among them.

b) At what position (other than infinitely remote ones) can the30.0 kg object be placed so as to experience a net force of zero?

Reference no: EM13661723

Questions Cloud

Concave shaving mirror : Concave Shaving Mirror A concave shaving mirror has a radius of curvature of 35.0 cm. It is positioned so that the (upright) image of a man's face is2.00 times the size of the face. How far is the mirror from the face?
How to determine the number of lamps in final sub circuit : How to Determine the Number of Lamps in Final Sub Circuit?
Frictional torque acts on the saw blade as its lows to stop : A saw blade has a mass of 0.5 kg and a radius of 10 cm and is rotating at 300 rpm. Once turned off, it takes 5 seconds to slow to a complete stop. What frictional torque acts on the saw blade as its lows to a stop?
Light in water light traveling in sugar solution : Light in Water Light traveling in sugar solution (30%) of refractive index 1.38 is incident on a plate of sapphire by index of refraction 1.77. At what angle of incidence is the reflected light fully polarized?
Objects with masses : Objects with masses of 285 kg and a585 kg are separated by 0.460 m. Discover the net gravitational force exerted by these objects on a 30.0 kg object placed midway among them.
Compute the focal length of the lens : The left face of a biconvex lens has a radius of curvature of 14.0 cm, and the right face has a radius of curvature of 25.0cm. The index of refraction of glass is 1.44. Compute the focal length of the lens.
What is the focal length of the lens : A contact lens is made of plastic by an index of refraction of 1.60. The lens has an outer radius of curvature of +2.07 cm and an inner radius of curvature of+2.56 cm. What is the focal length of the lens?
How far away in kilometres and miles was the lighting flash : Through a thunderstorm, 4.7s elapses between observing alighting flash and hearing the resulting thunder. About how far away in kilometres and miles was the lighting flash?
Philosophy and the human good : Philosophy and the Human Good

Reviews

Write a Review

Physics Questions & Answers

  Determine the vertical height of the hill

A bicyclist is traveling at a speed of 20 m/s as he approaches the bottom of hill. Determine the vertical height of the hill

  Ball is thrown up onto roof-landing some timelater at height

In figure, a ball is thrown up onto a roof, landing some timelater at height h = 20.0 m above and d = 30.0 mhorizontally from the release point. The ball's path just beforelanding is angled at θ = 60.0o with the horizontal roof. (a)Find the time o..

  What is the total internal energy of the gas

It compresses the spring, and then is pushed back in the opposite direction by the spring, eventually losing contact with the spring.

  How much work is done by the variable force

A cylindrically shaped piece of collagen is being stretched by a force that increases from 0 to 3.0 x 10^-2 N. How much work is done by the variable force that stretches the collagen

  At what angle are the second order maxima found

How many rulings must a 4.22-cm-wide diffraction grating have to resolve the wavelengths 415.544, At what angle are the second order maxima found

  Find the x and y components of the second force

Two forces are applied to a block of mass M equal to 14 kg that sits on a horizontal, frictionless table. Find the x and y components of the second force

  How high above earth''s surface is the satellite

A spy satellite is in circular orbit around Earth. It makes one revolution in 5.99 hours, How high above Earth's surface is the satellite

  Evaluate the acceleration numerically

In atwood's machine two masses m1 and m2 hang vertically, connected over a frictionless pulley. Evaluate the acceleration numerically

  How far away from the highway would you need to build a

at a distance of 16 m from a busy highway the sound intensity level is 66 db. how far away from the highway would you

  Explain what happens to the suitcase

Suppose that you are carrying a suitcase that contains a gyroscope whose large angular velocity is directed horizontally forward. explain what happens to the suitcase

  Compute the turntables angular velocity

A 1.6kg , 20-cm-diameter turntable rotates at 50rpm on frictionless bearings. What is the turntable's angular velocity, in rpm, just after this event

  Combination is temperature independent

For some applications, it is important that the value of a resistance not change with temperature. For example, suppose you made a 4.60 kresistor from a carbon resistor and a Nichrome wire-wound resistor connected together so the total resistance is ..

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