`{:(,"Column I",,"Column II",,"Column III",,"Column IV"),(,"Physical quantity",,"MKS system",,"CGS system",,"FPS system"),((A),"Length",(a),"newton",(p),"erg",(1),"poundal"),((B),"Mass",(b),m,(q),"dyne",(2),"ft-poundal"),((C),"Force",(c),kg,(r),erg//s,(3),ft),((D),"Power",(d),"joule",(s),g,(4),lb),((E),"Work",(e),"watt",(t),cm,(5),"ft-poundal"//s):}`

Answer

To solve the problem, we need to match the physical quantities with their respective units in the MKS (Meter-Kilogram-Second), CGS (Centimeter-Gram-Second), and FPS (Foot-Pound-Second) systems. We will go through each physical quantity one by one.

### Step-by-Step Solution:

1. **Identify the Physical Quantity A: Length**
- In the MKS system, the unit of length is **meter (m)**.
- In the CGS system, the unit of length is **centimeter (cm)**.
- In the FPS system, the unit of length is **foot (ft)**.
- Therefore, for A (Length), we have:
- MKS: **m** (not listed in options)
- CGS: **cm** (option t)
- FPS: **ft** (option 3)
- **Match:** A → (t, 3)

2. **Identify the Physical Quantity B: Mass**
- In the MKS system, the unit of mass is **kilogram (kg)**.
- In the CGS system, the unit of mass is **gram (g)**.
- In the FPS system, the unit of mass is **pound (lb)**.
- Therefore, for B (Mass), we have:
- MKS: **kg** (option c)
- CGS: **g** (option s)
- FPS: **lb** (option 4)
- **Match:** B → (c, s, 4)

3. **Identify the Physical Quantity C: Force**
- In the MKS system, the unit of force is **Newton (N)**.
- In the CGS system, the unit of force is **dyne**.
- In the FPS system, the unit of force is **poundal**.
- Therefore, for C (Force), we have:
- MKS: **N** (option a)
- CGS: **dyne** (option q)
- FPS: **poundal** (option 1)
- **Match:** C → (a, q, 1)

4. **Identify the Physical Quantity D: Power**
- In the MKS system, the unit of power is **watt (W)**.
- In the CGS system, the unit of power is **erg/second**.
- In the FPS system, the unit of power is **foot-poundal/second**.
- Therefore, for D (Power), we have:
- MKS: **W** (not listed in options)
- CGS: **erg/s** (option r)
- FPS: **foot-poundal/s** (option 5)
- **Match:** D → (r, 5)

5. **Identify the Physical Quantity E: Work**
- In the MKS system, the unit of work is **joule (J)**.
- In the CGS system, the unit of work is **erg**.
- In the FPS system, the unit of work is **foot-poundal**.
- Therefore, for E (Work), we have:
- MKS: **J** (option d)
- CGS: **erg** (option p)
- FPS: **foot-poundal** (option 2)
- **Match:** E → (d, p, 2)

### Final Matches:
- A → (t, 3)
- B → (c, s, 4)
- C → (a, q, 1)
- D → (r, 5)
- E → (d, p, 2)