Physics, asked by pritam760, 1 year ago

A spring of natural length 2 ft requires 30 ft-lbs of work to stretch from a total length of 3 ft to a total length of 5 ft. if a 20 lb weight is attached to the spring, how far will it stretch?

Answers

Answered by Famithabegum

2

oh god bless you I didn't know

Previous Question

Next Question

Similar questions

Math, 9 months ago

pls solve and give correct answer ...

History, 9 months ago

प्रस्तावना - एक छोटे से गांव लखनपुर में रहने वाला लड़का चिंटू, सपने तो देख रहा था,आई.ए.एस. ऑफिसर बनने के।............ 2.संघर्ष - अपनी पढ़ाई के साथ-साथ, वह खेती में पिता का हाथ भी बंटाना चाहता था।............. 3.समाधान - उसके सभी प्रयास ,सभी कोशिशें एक दिन रंग लाई।...........

English, 9 months ago

Phl in the blanks using the phrases given below. 5 Sporting prowess, brought to promote, the last word, through difficult times, Found on entry 1 - The judge had................ On the trial. 2-P.T.Usha proved her .............. in various games. 3- The television was his only companion. 4- The league of nations ............for peace among nations after the first world war. 5- Many new subject...

Physics, 1 year ago

(a) suppose a dolphin sends out a series of high-pitched clicks that are reflected back from the bottom of the ocean 62 m below. how much time elapses before the dolphin hears the echoes of the clicks? (the speed of sound in seawater is approximately 1530 m/s.)...

Biology, 1 year ago

Definition of vaccine as a "suspension of live (usually attenuated) or inactivated microorganisms (e.g., bacteria or virus) or fractions thereof administered to induce immunity and prevent infectious diseases or its sequelae...

Social Sciences, 1 year ago

SOMEONE HELPPPPP!! NI'IHAU'S VEGETATION!! ALL I KNOW IS THAT THERE ARE WETLANDS!! I KEEP ON GETTING SPAM ON MY ANSWERS!! PLEASE HELP!! O-O...

English, 1 year ago

How did Helen Keller understand the concept of abstract things...

English, 1 year ago

autobiography on a blackboard in 1000 words...