Determine upward force does each support exert on beam
A 3.0 m long rigid beam with a mass of 105 kg is supported at each end. An 70 kg student stands 2.0 m from support 1. How much upward force does each support exert on the beam?
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A 60.0 resistor is connected in parallel with a 116.0 resistor. This parallel group is connected in series with a 20.0 resistor. The total combination is connected across a 15.0 V battery. Find the current in the 116.0 resistor.
Distinguish between the different types of vegetarianism. Which types are most likely to lead to nutrient deficiencies. What can to ensure that even the most strict vegetarian receives enough of the major nutrient.
A disk of mass 54 kg is held by a spring of unstretched length 63 cm and stiffness constant 300 N/cm, and rests on a frictionless table.
You are networking professional who works in a college computer lab. The computers run only TCP/IP protocol on an Ethernet network, and all the computers use 3Com NICs.
How does the fact that Charles G. Finney is preaching in an era of mass political democracy affect Finney's language?
If the anode compartment contains [SO2-4]= 1.50M in equilibrium with PbSO4(s), what is the Ksp of PbSO4?
Identify three key elements of the NAEYC code of ethical conduct using example of childhood obesity as a form of child neglect ?
A 34.0-kg shell is fired from a gun with a muzzle velocity 100.0 m/s at 56.0o above the horizontal. At the top of the trajectory, the shell explodes into two fragments of equal mass. One fragment, whose speed immediately after the explosion is zer
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