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Romashka [77]
2 years ago
12

Chris walks 25 m in the positive direction on a number line, then turns around and walks 15 m in the opposite direction. What is

the magnitude of the displacement of Chris?
A. -10 m
B. 40 m
C. 10 m
Physics
1 answer:
7nadin3 [17]2 years ago
3 0

Answer:

|d|  =  |(25 - 15)|  \\  |d|  = 10 \: m

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A sample of n2 gas occupies a volume of 746 ml at stp. What volume would n2 gas occupy at 155 ◦c at a pressure of 368 torr?
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