Question text
10 An object hangs by means of two cords around two rods, as shown. rod rod θ F F 1 2 object weight 10 N The object is held in equilibrium by the forces F and F . The object weighs 10 N. There is negligible 1 2 friction between the rods and cords. Which row of the table gives an angle θ of 90°? F / N F / N 1 2 A 4.0 6.0 B 6.0 4.0 C 6.0 8.0 D 8.0 6.0
10 An object hangs by means of two cords around two rods, as shown.
rod rod
θ
F F
1 2
object
weight 10 N
The object is held in equilibrium by the forces F and F . The object weighs 10 N. There is negligible
1 2
friction between the rods and cords.
Which row of the table gives an angle θ of 90°?
F / N F / N
1 2
A 4.0 6.0
B 6.0 4.0
C 6.0 8.0
D 8.0 6.0
Select your answer: