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प्रश्न
Can there be a time-temperature graph as follows? Justify your answer.
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उत्तर
This can be a time-temperature graph, as the temperature can decrease with the decrease in time.
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संबंधित प्रश्न
The following graph shows the temperature forecast and the actual temperature for each day of a week.
- On which days was the forecast temperature the same as the actual temperature?
- What was the maximum forecast temperature during the week?
- What was the minimum actual temperature during the week?
- On which day did the actual temperature differ the most from the forecast temperature?
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| Year | 2003 | 2004 | 2005 | 2006 |
| Days | 8 | 10 | 5 | 12 |
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- Did the person stop on his way? Explain.
- During which period did he ride fastest?
Can there be a time-temperature graph as follows? Justify your answer.
Can there be a time-temperature graph as follows? Justify your answer.
Draw the temperature-time graph in each of the following cases:
| Time (in hours): | 8:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 |
| Temperature (°F) in: | 100 | 101 | 104 | 103 | 99 | 98 | 100 |
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- Between which days did the length of the plant change the most?
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- What information does the graph give?
- On which day was the temperature the least?
- On which day was the temperature 31°C?
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The following graph shows the change in temperature of a block of ice when heated. Use the graph to answer the following questions:
- For how many seconds did the ice block have no change in temperature?
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- What was the temperature after 25 seconds?
- What will be the temperature after 1.5 minutes? Justify your answer.
