Number 6 please

the vector some of 80 N in the -x direction and 30 N at an angle of 53 with the +x axis is   ......  N

4 To Approximate this, use Simpson's Rule, when n=8

5) Express each force in Rectangular Representation form. z F₁ = 90 N F, = 200 N 60⁰ 45 F₂ = 150 N

5. The positions of two particles are given below (using the standard conventions for unit vector notations). Draw these position vectors on the graph. -5 -4 -3 -2 7 -1 7₁ = 3î - 21 7₂2₂ = î+3ĵ y 4 3 2 1 -1 -2 -3 -4 1 2 3 4 5 X

HW drive the next relationship σ= ne² l m vd

lim x+5-V5

In the example please help with c) and d)

37   A bead slides without friction on the folded wire as a circle from its end, as shown in the figure. The bead was dropped from a height of h = 4.50 R. What will be its velocity at Ⓐ? (g: gravitational acceleration)

28  a) 5.21  B) 2.15  NS) 4.03  D) 3.74  TO) 2.75