A. dew point
B. critical point
C. boiling point
D. tripple point

Correct Answer: Option A

A. dew point

SEE ALSO  An 800 kg car moving at 80 km hr‾¹ collides with a 1200 kg car moving at 40 km hr‾¹ in the same direction. If the cars stick together, calculate their common velocity.

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