1. **Piston Weight (already given)**:

-W. = 51.69 kg (the weight of the piston)

2. **Sprocket Wheel Weight (already given)**:

- Ws = 164.4 kg (the weight of the sprocket

wheel)

3. **Chain Weight (already given**

- Wc = 619 kg (the weight of the chain)

Using these weights, the forces due to gravity on each component are:

1. **Force due to gravity on the piston (F p)**.

• Fgp = W. g
• F. 9p = 51.69 kg x 9.81 m/s?
• F gp ~ 507.09 N (Newtons)

2. **Force due to gravity on the sprocket wheel (

Fys)**:

- F '9s = Ws g

• Fog = 164.4 kg x 9.81 m/s?
• F 95 ~ 1613.24 N

3. **Force due to gravity on the chain (Fg)**:

- Fgc = WeX g

- F

g = 619 kg x 9.81 m/s?

- Fac . ~ 6074.39 N

i need a free body daigram for this

Fig. 23 A single-sprocket wheel produces rotation in the plane of motion.