What is the position of the horizontal meter stick

Assignment Help Physics
Reference no: EM13562781

A horizontal meter stick, 100 cm long, supported at the50-centimeter mark has a mass of 500 grams hanging from it at the20-centimeter mark and a 300-gram mass hanging at the 60-centimeter mark. What is the position of the meter stick at which one would hang a third mass of 600 grams to keep the meter stickbalanced?

Reference no: EM13562781

Questions Cloud

Find the force exertedon her by the bungee cord : A 60-kg bungee jumper has fallen far enough that her bungee cord is beginning to stretch and resist herdownward motion. Find the force (magnitude and direction) exertedon her by the bungee cord at an instant when her downwardacceleration has a mag..
Ball player hits home run-what is the initial speed of ball : A ball player hits a home run,and the baseball just clears a wall 8.00 m high located124.0 m fromhome plate. The ball is hit at an angle of 39.1? to the horizontal, andair resistance is negligible.
Estimate the force exerted on the head : A boxer stops a punch with his head. To approximate the force of the blow, treat the opponent's glove, hand, and forearm as aparticle of mass 1.68 kg moving with aninitial velocity of 21.5 m/s.
What is the total solar power received by the earth : The earth's average distance from the sun is 1.50 X1011 m. At this distance, the intensity ofradiation from the sun is 1.38 kW/m2. The earth's radiusis 6.73 X 106 m. What is the total solar power received by the earth?
What is the position of the horizontal meter stick : A horizontal meter stick, 100 cm long, supported at the50-centimeter mark has a mass of 500 grams hanging from it at the20-centimeter mark and a 300-gram mass hanging at the 60-centimeter mark
What is the velocity of the boat relative to shore : A river flows due east at 1.20 m/s. Aboat crosses the river from the south shore to the north shore by maintaining a constant velocity of 12.0 m/s due north relative to the water. What is the velocity of the boat relative to shore?
What is the acceleration of a cart that has a mass : What is the acceleration of a cart that has a mass of 50 g if it is beingpulled by mass of 90 g that is dropped off a table? What is the force that is exerted on the cart by the hanging mass?
Find the tension in the top rope and bottom rope : Two 12 kg blocks are fastened to the ceiling of an elevator asin figure P 4.15. The elevator accelerates upward at 3.00 m/ssqed. find the tension in the top rope. find the tension in the bottom rope.
What is the acceleration of the boat : A 1000 kg boat moves through the water with two forces actingon it. One is a 3000 N forward push by the water on the propellor,and the other is an 2400 N resistive force due to the water aroundthe bow.

Reviews

Write a Review

Physics Questions & Answers

  Find the velocity and acceleration of the flowerpot

A flowerpot is accidently knocked off the edge of a balcony 50 m above the ground. Find the velocity and acceleration of the flowerpot at t=2.0s

  Determine the speed of the sound in steel

Sound with a frequency of 431 Hz travels through steel. A wavelength of 11.27 m is measured. determine the speed of the sound in steel

  What is the final speed of the eagle and pelican together

A 1.6kg eagle flying 30m/s west grabs a 0.8kg pelican going 30m/s east. What is the final speed of the eagle and pelican together

  What is the frequency heard by the observer

A train at rest emits a sound at a frequency of 1045 Hz. An observer in a car travels away from the sound source at a speed of 37 m/s. What is the frequency heard by the observer .

  At what angle should the gun be aimed

If the bullet leaves the gun at a speed of 280 m/s, by how much will it miss the target.

  What was the initial velocity of the box

The .50 kg box shown below is sliding with an unknown initial velocity before it slides down the incline and then collides with a mass less spring of spring constant 4.0 N/m, what was the initial velocity of the box

  How fast is the rock star moving relative to the earth

A steel ball with radius 1 cm is rolling along a table with speed 20.00 cm/sec when it starts to roll up an incline. How high above the table level would it rise before stopping.

  Calculate what is the angular acceleration of the flywheel

a 120kg horizontal flywheel with a 0.5m radius rotates friction-free about an axis through its center. what is the angular acceleration of the flywheel

  Compute the potential at the center of sphere

A charged conducting sphere has a radius of 10.0 cm and is surrounded by an electric field. What is the potential at the center of sphere

  Calculate angular momentum of the electron

A hydrogen atom is in its second excited state (n = 3). calculate angular momentum of the electron

  Estimate the total energy in the circuit

An oscillating LC circuit consists of a 73.7 mH inductor and a 5.39 ?F capacitor. If the maximum charge on the capacitor is 3.74 ?C, what are the total energy in the circuit

  How much energy does it deliver into a home

A heat pump has a coefficient of performance of 3.90, How much energy does it deliver into a home during 12 h of continuous operation

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