Question

question 27
1 pts
true or false. gram is the basic unit of weight in the metric system.
true
false

Explanation:

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"concepts_used": [
"Metric Base Units"
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"current_concepts": [
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"Metric Prefixes"
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<reasoning>

Identify the metric base unit for weight

Using the Metric Base Units knowledge point

The metric system defines standard base units for different physical quantities:

• Length: meter (\(\text{m}\))
• Volume: liter (\(\text{L}\))
• Mass/Weight: gram (\(\text{g}\))

Therefore, the statement "Gram is the basic unit of weight in the metric system" is true.
</reasoning>

<answer>
<mcq-correct>True</mcq-correct>
<mcq-option>False</mcq-option>
</answer>

<post_analysis>
{
"subject": "Natural Science",
"question_type": "Multiple Choice",
"knowledge_point": [
"Natural Science",
"Chemistry",
"Metric Base Units"
]
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</post_analysis>

Answer:

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{
"quality": "clear",
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"direct_cot",
"multiple_choice_formatter",
"explain_then_answer",
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"Metric Base Units",
"Metric Prefixes"
]
}
</pre_analysis>

<reasoning>

Identify the metric base unit for weight

Using the Metric Base Units knowledge point

The metric system defines standard base units for different physical quantities:

• Length: meter (\(\text{m}\))
• Volume: liter (\(\text{L}\))
• Mass/Weight: gram (\(\text{g}\))

Therefore, the statement "Gram is the basic unit of weight in the metric system" is true.
</reasoning>

<answer>
<mcq-correct>True</mcq-correct>
<mcq-option>False</mcq-option>
</answer>

<post_analysis>
{
"subject": "Natural Science",
"question_type": "Multiple Choice",
"knowledge_point": [
"Natural Science",
"Chemistry",
"Metric Base Units"
]
}
</post_analysis>