Question 6 (1 poma) WORK AND ENERGY (combined with Two-Dimensional Motion) A projectile of mass
m
is fired into the air at some angle, ed. If irs launch velocity is
v_(0)
, which of the following expressions represents the objecr's kinetic energy at the peak of its motion? a
,((1)/(2))m(v_(0)cos\theta )^(2)
b
((4)/(2))m(v_(0)sh\theta )^(2) ((1)/(2))m(v_(0)cos\theta )^(2)
c 0 d
,((1)/(22))m(v_(0)sin\theta )^(2)