subject
Mathematics, 12.02.2020 03:58 iiChantxx

A spring has a natural length of 30 cm. If a 24-N force is required to keep it stretched to a length of 40 cm, how much work W is required to stretch it from 30 cm to 35 cm? (Round your answer to two decimal places.)
W = J

If 0.6 J of work are needed to stretch a spring from 9 cm to 11 cm and 1 J are needed to stretch it from 11 cm to 13 cm, what is the natural length of the spring?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points
Answers: 2
question
Mathematics, 21.06.2019 21:30
Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q
Answers: 3
question
Mathematics, 21.06.2019 23:00
Will give a: 122 b: 90 c: 48 d: 180
Answers: 1
question
Mathematics, 21.06.2019 23:10
Proportions in triangles solve for x
Answers: 3
You know the right answer?
A spring has a natural length of 30 cm. If a 24-N force is required to keep it stretched to a length...
Questions
question
Mathematics, 19.10.2020 20:01
question
Mathematics, 19.10.2020 20:01
question
Biology, 19.10.2020 20:01
question
Mathematics, 19.10.2020 20:01
question
English, 19.10.2020 20:01
Questions on the website: 13722367