Suppose that 2 j of work is needed to stretch a spring from its natural length of 36 cm to a length of 52 cm. (a) how much work is needed to stretch the spring from 44 cm to 48 cm? (round your answer to two decimal places.) j (b) how far beyond its natural length will a force of 15 n keep the spring stretched? (round your answer one decimal place.) cm
Answers: 3
Another question on Physics
Physics, 21.06.2019 23:30
After a big snowfall, you take your favorite rocket-powered sled out to a wide field. the field is 195 m across, and you know that your sled accelerates at a rate of 3.65 m/s2 when the rocket is on. how much time will it take the sled to cross the field starting from rest, assuming the rocket is on the whole time?
Answers: 1
Physics, 22.06.2019 09:30
True or false graphs must include scales that increase by the same amount
Answers: 1
Physics, 22.06.2019 18:30
Apiece of metal 75g at 110°c is dropped in a container with 500g at 20°c. the h2o if temperature is 24°c find specific heat capacity of metal
Answers: 3
Physics, 22.06.2019 21:50
Which component is used to measure the current in a circuit? oa. switch ob. resistor oc. ammeter the answer is c. for y’all plato people
Answers: 1
You know the right answer?
Suppose that 2 j of work is needed to stretch a spring from its natural length of 36 cm to a length...
Questions
Mathematics, 09.10.2019 15:30
Social Studies, 09.10.2019 15:30
Social Studies, 09.10.2019 15:30
Mathematics, 09.10.2019 15:30
Physics, 09.10.2019 15:30
Mathematics, 09.10.2019 15:30
Mathematics, 09.10.2019 15:30
Mathematics, 09.10.2019 15:30
Mathematics, 09.10.2019 15:30
Social Studies, 09.10.2019 15:30
