-5 (a) Calculate the tension (in N) in a vertical strand of spiderweb if a spider of mass 6.00 100 kg hangs motionless on it. 0.0005886 N (b) Calculate the tension (in N) in a horizontal strand of spiderweb if the same spider sits motionless in the middle of it much like the tightrope walker in the figure. y 5.0 W 5.0 TR T TR W The strand sags at an angle of 15.0 below the horizontal. N Compare this with the tension in the vertical strand (find their ratio). tension in horizontal strand tension in vertical strand =