Multiple Choice
Two 5-N boxes are attached to opposite ends of a spring scale and suspended from pulleys as shown.
-What is the reading on the scale?
A) 0 N
B) 2.5 N
C) 5 N
D) 10 N
E) 25 N
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q5: . The figure shows the free-body diagram
Q6: What is the magnitude of the gravitational
Q7: Two satellites of different masses are in
Q8: Two forces act on a 16-kg object.
Q9: A horse pulls a cart along a
Q11: A rope holds a 10-kg rock at
Q12: A 2.0-N force acts horizontally on a
Q13: Three spring scales are attached along a
Q14: A block is pulled at constant speed
Q15: A block is pulled at constant speed