A chandelier is suspended by two identical, vertical chains side by side. The chandelier's mass is m = 6.5 kg. Part (a) If the tension in one chain is represented by I, write an expression for the magnitude of the tension in terms of m and g, the gravitational acceleration on the Earth's surface. I= a В 8 () 7 ||M^^|| 4 a b d 8 9 HOME 5 6 1 2 3 g h 1 k m 0 END P S t NO BACKSPACE DEL CLEAR Submit Hint Feedback I give up! Part (b) What is the tension in one chain, 7, in newtons? Part (c) If the tops of the chains are separated so that the chains are no longer vertical, does the tension increase or decrease?
Gravitational force
In nature, every object is attracted by every other object. This phenomenon is called gravity. The force associated with gravity is called gravitational force. The gravitational force is the weakest force that exists in nature. The gravitational force is always attractive.
Acceleration Due to Gravity
In fundamental physics, gravity or gravitational force is the universal attractive force acting between all the matters that exist or exhibit. It is the weakest known force. Therefore no internal changes in an object occurs due to this force. On the other hand, it has control over the trajectories of bodies in the solar system and in the universe due to its vast scope and universal action. The free fall of objects on Earth and the motions of celestial bodies, according to Newton, are both determined by the same force. It was Newton who put forward that the moon is held by a strong attractive force exerted by the Earth which makes it revolve in a straight line. He was sure that this force is similar to the downward force which Earth exerts on all the objects on it.
![### Problem Description:
A chandelier is suspended by two identical, vertical chains side by side. The chandelier's mass is \( m = 6.5 \) kg.
### Part (a)
**Question:**
If the tension in one chain is represented by \( T \), write an expression for the magnitude of the tension in terms of \( m \) and \( g \), the gravitational acceleration on the Earth's surface.
**Answer Submission:**
For this part, express \( T \) in terms of \( m \) and \( g \).
\[ T = \]
To assist with the submission, there's a mathematical input keypad provided:
- It includes Greek letters such as \( \alpha \), \( \beta \), \( \theta \), etc.
- Lowercase letters such as \( a \), \( b \), \( d \), etc.
- Other mathematical symbols.
**Action Options:**
- **Submit:** To submit the answer.
- **Hint:** For a hint to solve the problem.
- **Feedback:** For feedback on the entered solution.
- **I give up!** If the problem cannot be solved.
### Part (b)
**Question:**
What is the tension in one chain, \( T \), in newtons?
### Part (c)
**Question:**
If the tops of the chains are separated so that the chains are no longer vertical, does the tension increase or decrease?
Answer these questions based on the provided problem description and utilize basic principles of physics to deduce the solutions.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fae03891c-e92c-4b81-9f2f-8939da4f4f36%2Fd46e72dc-c0f9-4668-a15a-47951012b7b5%2Fhwawwnf_processed.png&w=3840&q=75)
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