How far from the left is the center of gravity

Assignment Help Physics
Reference no: EM13649045

An irregularly shaped object 10 m long is placed with each end on ascale. If the scale on the right reads 74 N and the scale on the left reads 93 N, how far from the left is the center of gravity?

Reference no: EM13649045

Questions Cloud

What is the tempertaure of the coffee : You have a 12 oz cup of coffee at 180 degrees F. you add 2 ounces of cold water at 40 degrees F. What is the tempertaure of the coffee?
What does this requirement tell you about frictional force : An automobile club plans to race a 750 kgcar at the local racetrack. The car needs to be able to travelaround several 145 m radius curves at98 km/h.
Power plant burns coal and generates anaverage : A power plant burns coal and generates anaverage of 650.0 Megawatts (MW) of electrical power whiledischarging 1001.00 MW as waste heat. Find the total electricalenergy generated by the plant in a 30-day period.
The human body converts internal chemical energy : The human body converts internal chemical energy into work and heat at rates of 60 to 125 W (called the basal metabolic rate). This energy comes from food and is usually measured in kilocalories [1 kcal = 4.186 kJ].
How far from the left is the center of gravity : An irregularly shaped object 10 m long is placed with each end on ascale. If the scale on the right reads 74 N and the scale on the left reads 93 N, how far from the left is the center of gravity?
Determine the vector e field at the center of top of square : A 45 micro coulomb charge is situated at the bottom left corner of a square of length 1.0 meter.  A - 45 micro coulomb charge is situated at the bottom right corner. Determine the vector E field at the center of the top of the square.
Rest on a piano stool that can rotate without friction : A student sits at rest on a piano stool that can rotate without friction. The moment of inertia of the student-stool system is 3.7 kg · m2. A secondstudent tosses a 1.4-kg mass with a speedof 2.2 m/s to the student on the stool,
Approximate value for the total number of turns in spring : A spring has a radius of 2.6 cm and an inductance of 75 μH when extended to a length of 0.9 m. Find an approximate value for the total number of turns in the spring. The permeability of free space is 1.25664 × 10−6 N/A^2.
Derive a formula for the horizontal range r of aprojectile : Derive a formula for the horizontal range R, of aprojectile when it lands at a height h above its initialpoint. (For h

Reviews

Write a Review

Physics Questions & Answers

  How fast is the ambulance moving

An ambulance with a siren emitting a whine at 1200 Hz overtakes and passes a cyclist pedaling a bike at 2.44 m/s, How fast is the ambulance moving

  A point source of light illuminates an aperture 400 away a

a point source of light illuminates an aperture 4.00 away. a 18.0 -wide bright patch of light appears on a screen 2.00

  Find the velocity v of a ball

Let the drag force on a ball of mass m moving through air in the gravity-free bubble include both "viscous" drag F1=-kv, Find the velocity v of a ball thrown with initial speed v0.

  What is the spacing between slits of the grating

A helium-neon laser (?=633 nm) illuminates a diffraction grating. What is the spacing between slits of the grating

  Station kaim in hawaii broadcasts on the am dial at 870 khz

station kaim in hawaii broadcasts on the am dial at 870 khz with a maximum power of 50000 w. at maximum power how many

  Assuming that hehas the same acceleration as the plane

An airplane has a mass of 3 * 104 kg and takes off under theinfluence of a constant net force of 35 000 N. What is the netforce that acts on the plane’s 80 kg pilot, assuming that hehas the same acceleration as the plane?

  Calculate the average radius of the space crafts orbit

A space craft with a mass equal to .25*(mass of moon) is in orbit about the sun with a period of 3 years.  calculate the average radius of the space craft's orbit. (the distance from the space craft to the sun).

  What is the rate of energy transport per square meter

A 1.25 m long FM antenna is oriented parallel to the electric field of an EM wave. The eletric field produced from 1.46 mV between the ends of the antenna must be 9.12×10^-4 V/m. What is the rate of energy transport per square meter?

  Find the oscillation frequency

An ideal spring is lying horizontally on a frictionless surface, find the oscillation frequency of a 2.5 kg blcok under the same circumstances

  How much time passes before they collide

A person weighs 670N steps onto a spring scale in the bathroom, and the spring compresses by 0.79 cm. What is the spring constant? And what is the weight of another person who compresses the spring by 0.34 cm.

  Determine the total magnetic flux through the cylinder

A long, straight wire carrying a current of 4.00 A is placedalong the axis of a cylinder of radius 0.500 m and a length of 2.00m. Determine the total magnetic flux through the cylinder

  Find the intensity level of the sound wave due to ambulance

A sound wave from a police siren has an intensity of 103.1 W/m2 at a certain point; find the intensity level of the sound wave due to the ambulance?

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