Phil applies 100 N to a pulley system and raises a load one-tenth of his downward pull. Ideally, the weight of the load is
Phil applies 100 N to a pulley system and raises a load one-tenth of his downward...
4) Beam AB is subjected to a uniform load of 100 N/m and is supported at B by a post BC shown below. If the coefficient of static friction at B and C are up = 0.2 and Mc = 0.4, determine the force P needed to pull the post out from under the beam. Neglect the weight of the members and the thickness of the post. 100Nm B A 0.7m 0.3 m
4) Beam AB is subjected to a uniform load of 100 N/m and is supported at B by a post BC shown below. If the coefficient of static friction at B and C are up = 0.2 and pc = 0.4, determine the force P needed to pull the post out from under the beam. Neglect the weight of the members and the thickness of the post. loonim → B A A 0.7m om 0.3 m
Read the attached article and answer the following
questions.
1. What is the role of potassium in blood pressure?
2. Looking back at last weeks Super Tracker report - do you meet
the 4700mg daily target for potassium?
3. Do you meet the 400mg daily target for magnesium?
4. Research shows that hypertension and type 2 diabetes can be
prevented by dietary choices. List 3 ways that employers,
government, doctors, etc. (you can use another group ) can either
motivate...