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8090 [49]
3 years ago
13

How many pounds of force must a guardrail’s top rail be able to withstand? A. 150 lbs. B. 200 lbs. C. 400 lbs. D. 5,000 lbs.

Physics
2 answers:
oksian1 [2.3K]3 years ago
7 0
It has to be atleast 300 lbs which is b
Greeley [361]3 years ago
3 0
At least 200 pounds.
hope this one helps
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