Question

2 m C 30° A $$k_{AB} = 300 N/m$$ B Determine the required length of cord AC so that the 107.0N lamp remains in equilibrium. Kab = 300 N/m. The undeformed length of the spring is .4m Answer: 1.18

Name: 2 m c 30 a kab 300 nm b determine the required length of cord ac so that the 1070n lamp remains in equilibrium kab 300 nm the undeformed length of the spring is 4m answer 118 10982
Uploaded: 2023-03-24T03:47:47-08:00
Duration: 1 min 44 s
Channel: Madhur L
Description: 2 m c 30 a kab 300 nm b determine the required length of cord ac so that the 1070n lamp remains in equilibrium kab 300 nm the undeformed length of the spring is 4m answer 118 10982

          2 m
C
30°
A
$$k_{AB} = 300 N/m$$
B
Determine the required length of cord AC so that the 107.0N lamp remains in equilibrium. Kab = 300 N/m. The undeformed length of the spring is .4m
Answer:
1.18

2 m c 30 a kab 300 nm b determine the required length of cord ac so that the 1070n lamp remains in equilibrium kab 300 nm the undeformed length of the spring is 4m answer 118 10982

Added by Howard L.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Madhur L

03/24/2023

Step 1

1. The weight of the lamp, W = 107.0 N, acting downwards. 2. The tension in cord AC, $$T_{AC}$$, acting along AC at an angle of 30° above the horizontal. 3. The force from the spring AB, $$F_{AB}$$, acting horizontally to the right. Since the lamp is in Show more…

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2 m C 30° A $$k_{AB} = 300 N/m$$ B Determine the required length of cord AC so that the 107.0N lamp remains in equilibrium. Kab = 300 N/m. The undeformed length of the spring is .4m Answer: 1.18