Work done against friction is
(a) Negative
(b) Positive
(c) Zero
(d) None of these
Answer Posted / khushi ravindra wandile
Work done against friction is always positive and work done by friction is always negative
Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
sir,plz send me a old papers for section engineer. thanking you
WHAT IS BANKING?
group d second selected list out date give me detail. roll.no.:-17437316
where can we search the previous question papers for station master,ticket collector,goods gaurds...plz mention book name.
please send the last 5 years {{{JUNIOR ENGINEER GR11- ELECTICAL, ELECTRONICS RRB Thiruvanathapuram}}} TECHNICAL, General Knowledge,and Aptitude question papers TO MY EMAIL- ID mbikash@ymail.com
Hi, i like to know the syllabus for RRB(Section Engineer- Electrical)? Whether the syllabus will be same for every RRB exam conducted in any state.I am Electrical engineer send me syllabus & previous question papers
Dear sir, This is my kind request can i get rrb section engineer(mechanical) model question paper for the past2 years nd syllabus.pls message me or contact me in the below mail id rajesh.miracle@gmail.com pls sir this is my hummbel request.
i request plz send me one question paper patter of previous years rrb junioe (JE) engineer for electrical and electronic enggineering also the syllabus to my mail id karblaze@gmail.com kindly send me very necessary comming dec 19 2010 i have my exam. i am waiting for your good replay
i want the study material for the post of je(electronics) plz send me study material
sir i want technician grade-3 (carpenter) model question paper
Dear Sir/Madam, Please send RRB of Ranchi Ticket Examiner/ Ticket Collector/Accounts Clerk/Junior clerk cum typist previous years question papers & syllabus.
Hi sir I am sumit patil from indore. I did m. pharmacy in pharmacology….unable to get job in core fied due to ban in clinical research by supreme court. now i am selected in ibps po interview . if they ask me why you want to join banking sector and what is use of your degree in banking?....what should be my answer?
Please anybody let me know whether RRB chennai will conduct JE & SSE exams next year (2017)?
i m just 10th pass ! can u plz tall me
please send me previous 5years exam question paper of assistant station master to my email id- biplob_tsk@yahoo.co.in