Multiple Choice
A 1.0-kg block is released from rest at the top of a frictionless incline that makes an angle of 37 with the horizontal.An unknown distance down the incline from the point of release,there is a spring with k = 200 N/m.It is observed that the mass is brought momentarily to rest after compressing the spring 0.20 m.How far does the mass slide from the point of release until it is brought momentarily to rest?
A) 0.98 m
B) 0.68 m
C) 0.82 m
D) 0.55 m
E) 0.20 m
Correct Answer:

Verified
Correct Answer:
Verified
Q7: A 0.60-kg object is suspended from
Q8: A skier weighing 0.80 kN comes down
Q9: A 10-kg object is dropped from rest.After
Q10: The solution to a problem is
Q11: An ore car of mass 4 000
Q15: When an automobile moves with constant velocity
Q15: A 2.0-kg block is projected down
Q30: The mat of a trampoline is held
Q60: A champion athlete can produce one horsepower
Q80: A 1.5-kg block sliding on a rough