Question1a 710 person holds his arms so that his hands are

Assignment Help Physics

Reference no: EM13350304

Question1

A 71.0 person holds his arms so that his hands are 1.80 apart. Typically, a person's hand makes up about 1.00 of his or her body weight. For round numbers, we shall suppose that all the weight of each hand is because of the calcium in the bones, and we shall treat the hands as point charges. One mole of contains 40.18, and each atom has 20 protons and 20 electrons. Assume that only 1.50 of the positive charges in each hand was unstable by negative charge.

Question2

According to manual a certain car, an utmost torque of 65.0 Nm has to be applied while tightening the lug nuts on the vehicle. If you use a wrench of length 0.330 m and you apply the force at the end of the wrench at an angle of 75 degrees with respect to a line going from the lug nut during the end of the handle, what is magnitude of the greatest force you can exert on the handle without greater than the recommendation?

Reference no: EM13350304

Questions Cloud

Question1a space station is constructed in the shape of a : question1a space station is constructed in the shape of a wheel 20 in diameter with essentially all of its 5.1times105

Question1two identical spin-12 particles are confined : question1two identical spin-12 particles are confined within a cubical box with sides d10-8 cm in length. a short range

Fundamentals of leadershipusing the subsequent guiding : fundamentals of leadershipusing the subsequent guiding questions provide a narrative of the educational system in your

Question1a 240 330-cm-diameter turntable rotates on : question1a 240 33.0-cm-diameter turntable rotates on frictionless bearings at 55.0. a 25.0 block sits at center of the

Question1a 710 person holds his arms so that his hands are : question1a 71.0 person holds his arms so that his hands are 1.80 apart. typically a persons hand makes up about 1.00 of

Question1a hockey pucks b rests on a smooth ice surface and : question1a hockey pucks b rests on a smooth ice surface and is struck by a second puck a which was initially travelling

Question1a potters wheel having a radius 053 m and a moment : question1a potters wheel having a radius 0.53 m and a moment of inertia 14 kgbullm2 is rotating freely at 53 revmin.

The united arab emirates economic growth is likely to slow : the united arab emirates economic growth is likely to slow to 2.3 percent this year from an estimated 4.9 in 2011 as

Question1later than the sun exhausts its nuclear fuel its : question1later than the sun exhausts its nuclear fuel its ultimate fate will be to collapse to a white dwarf state. in

User Account

All Pages