The tires on Don's tridem axle trailer are 285 mm wide. What is the maximum weight his trailer tires can support (the trailer uses duals on each axle)?
A. 17100 kg
B. 34200 kg
C. 51300 kg
Answer (2)
Calculate the total number of tires: 3 axles × 2 tires/axle = 6 tires .
Calculate the weight per tire for each option: 17100 kg / 6 tires = 2850 kg/tire, 34200 kg / 6 tires = 5700 kg/tire, 51300 kg / 6 tires = 8550 kg/tire.
Analyze the weight per tire for each option and select the most reasonable one based on typical tire load capacities.
The most reasonable option is 34200 kg .
Explanation
Understanding the Problem We are given that the tires on Don's tridem axle trailer are 285 mm wide and that the trailer uses dual tires on each axle. We are asked to determine the maximum weight the trailer tires can support from the given options: 17100 kg, 34200 kg, and 51300 kg.
Calculating the Total Number of Tires Since the trailer has a tridem axle, it has three axles. Each axle has dual tires, meaning there are two tires per axle. Therefore, the total number of tires on the trailer is 3 axles × 2 tires/axle = 6 tires .
Analyzing the Options Without any additional information, such as the load capacity of each tire, the tire pressure, or other relevant specifications, it is impossible to calculate the maximum weight the tires can support. However, we can analyze the given options to see if any of them seem reasonable.
Calculating Weight per Tire for Each Option Let's consider the weight distribution per tire for each option:
Option 1: 17100 kg total weight. Weight per tire = 6 tires 17100 kg = 2850 kg/tire .
Option 2: 34200 kg total weight. Weight per tire = 6 tires 34200 kg = 5700 kg/tire .
Option 3: 51300 kg total weight. Weight per tire = 6 tires 51300 kg = 8550 kg/tire .
Selecting the Most Reasonable Option Without knowing the specific load capacity of the tires, it's difficult to definitively choose the correct answer. However, based on typical tire load capacities for heavy trailers, a load of 5700 kg per tire seems plausible, while 8550 kg per tire might be too high for standard trailer tires. A load of 2850 kg per tire might be too low for a tridem axle trailer. Therefore, we will select the middle option.
Final Answer Based on the analysis, the most reasonable option for the maximum weight the trailer tires can support is 34200 kg.
Examples
Understanding the load capacity of tires is crucial in transportation and logistics. Overloading tires can lead to tire failure, causing accidents and damage to goods. By knowing the maximum weight each tire can support, logistics companies can ensure safe and efficient transportation of goods. This problem demonstrates the importance of weight distribution and tire load management in real-world scenarios.
The maximum weight Don's trailer tires can support is likely 34200 kg. This is determined by calculating the weight per tire for each provided option and assessing their plausibility based on typical tire load capacities. The weight per tire for this option is 5700 kg, which is reasonable for heavy-duty trailer tires.
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