Question 1
Extracted text: Problem 1 A 0.5-m diameter helium (PHe = 0.18 kg/m³) balloon is attached by a rope to the bottom of a 10-m deep freshwater lake (Fig. 1). Given that the rope can sustain a maximum tensile force of 300 N, would it be able to secure the balloon? Please clearly illustrate your free-body diagram. balloon rope Figure 1: A helium balloon is attached to the bottom of a lake by a rope.