Here,
a) let the extension distance is L
V = 4.75 m^3
balancing the forces on the ballon
75 * L + 4.75 * 0.179 * 9.8 + 0.003 * 9.8 - 4.75 * 1.29 * 9.8 = 0
solving for L
L = 0.689 m
the length L is 0.689 m
A light spring of constant k = 75.0 N/m is attached vertically to a table (figure...
A light spring of constant k = 75.0 N/m is attached vertically to a table (figure (a)). A 2.10-g balloon is filled with helium (density = 0.179 kg/m3) to a volume of 4.00 m3 and is then connected to the spring, causing the spring to stretch as shown in figure (b). Determine the extension distance L when the balloon is in equilibrium. (The density of air is 1.29 kg/m3.) m
My roles ASKO and is then connected to the A light spring of constant k = 100 N/m is attached vertically to a table (figure (a)). A 2.90-balloon is filled with helium (density -0.179 kg/m) to a volume of 3.75 m spring, causing the spring to stretch as shown in figure (b). Determine the extension distance when the balloon is in equilibrium (The density of air is 1.29 km) www Need Help?
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