The ramp is at an angle of 315 degrees with the horizontal

Reference no: EM13616420

At a mail sorting facility, packages slide down a ramp but are stopped part way down the ramp so that they can be scanned. While the packages are scanned, they are held in place by a horizontal, spring-loaded arm. Calculate the force that must be applied by this arm to hold a package on the ramp. The ramp is at an angle of 31.5 degrees with the horizontal. The package has a mass of 9.25 kg. the coefficient of static friction between the ramp and the package is .385. (keep in mind that the spring-loaded arm is not parallel to the ramp, but horizontal.)

Reference no: EM13616420

Questions Cloud

Construct a 90 confidence interval for the standard : a food inspector examamining 12 jars of a certain brand of peanut butter obtained the following percentages of

A circular coil of wire 84cm in diameter and has 160 turns : a circular coil of wire 8.4cm in diameter and has 16.0 turns and carries 2.70a current. the coil is in a region where

The css is a valid measure of sentiment to commit sexual : in an investigation of the psychometric properties of the criminal sentiments scale css witte et al. 2006 administered

What would be the expected return for a self-financing : each of the six firms in the table below is expected to pay the listed dividend payment every year in perpetuity.firm

The ramp is at an angle of 315 degrees with the horizontal : at a mail sorting facility packages slide down a ramp but are stopped part way down the ramp so that they can be

Assume further that a careful driver has a 01 probability : assume 70 of drivers are careful and 30 are reckless.assume further that a careful driver has a 0.1 probability of

Unified path transfers cash to the mfs bank account for : analyze the following scenario the unified path is an umbrella organization that solicits donations to support its many

A point particle with charge q 97 microc is placed at a : a point particle with charge q 97 microc is placed at a corner of a cube of edge a 11 cm. what is the flux through a

A spacecraft is in orbit around a planet the radius of the : a spacecraft is in orbit around a planet. the radius of the orbit is 3.0 times the radius of the planet which is r

User Account

All Pages