The correct answer is net acceleration of the car at the top of the hill is 6.6 m/s²
distance traveled by the car, d = 50 m mass of the car, m = 1600 kg radius of the hill's curvature, r = 25 m beginning speed of the car, u = 25 m/s
The third kinematic equation is applied to get the car's tangential acceleration, as shown below;
v2 = u2 + 2as, where a represents the vehicle's acceleration and 2as = v2 - u2 equals a=5.25 m/s
A net equals a2 + aca net = (5.25) 2 + 42a net = 6.6 m/s. 2
Consequently, the vehicle's net acceleration at the summit of the hill is 6.6 m/s2.
to learn about acceleration click the link below:
brainly.com/question/12550364
#SPJ4