TWo identical l-5.0-kg balls, Figure P5.85
each 25.0 cm in diameter, are suspended
by two 35.0-cm wires (Fig. P5.85). The
entire apparatus is supported by a
single 18.0-cm wire, and the surfaces
oi the balls are perf'ectly smooth.
(a) Find the tension in each of the three
wires. (b) How hard does each ball
push on the other one?
2 answers