A community for students.
Here's the question you clicked on:
 0 viewing
 3 years ago
a mass of ikg is attached to a spring produce an extension of 0.1cm. its spring constant is
100N/m
10N/m
1000N/m
1N/m
 3 years ago
a mass of ikg is attached to a spring produce an extension of 0.1cm. its spring constant is 100N/m 10N/m 1000N/m 1N/m

This Question is Closed

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.0f=kx f=kx k=f/x k=(1*10)/(0.1*10^2)= 10,000 N/m but this choice is not availble

zainabrehman
 3 years ago
Best ResponseYou've already chosen the best response.0no its answer is 100

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.0From which book are you asking this question? and secondly which combination are you studying in F.Sc.

zainabrehman
 3 years ago
Best ResponseYou've already chosen the best response.0first year book of fsc

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.0are you premed or preengr?

zainabrehman
 3 years ago
Best ResponseYou've already chosen the best response.0i m prepare entry test this question is book kips

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.0i get it .......you are on the chapter from oscillations?

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.0the mass is 1 kg..... g=10m/s^2......so the external force acting on the spring is 10 newton

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.0the extention in the string is 0.1cm=0.1*10^2

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.0divide the first by the second what do you get in N/m?

mujtabazarrar
 3 years ago
Best ResponseYou've already chosen the best response.010/(0.1*102) = 10*100*10=10000 N/m definitely......unofficial entry test book not issued by testing authority can have lots of errors....

JohnLight
 3 years ago
Best ResponseYou've already chosen the best response.0f=mg=kx 0.1cm=.001m 1kg*10m/s^2=k*0.001m 10N/.001m=10000N/m

JohnLight
 3 years ago
Best ResponseYou've already chosen the best response.0The above options are incorrect because. 1kg*10m^s2=! 1000N/m*.001m or 100N/m *.001m and etc
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.