Login
Remember
Register
Adapala's Forum
Home
Questions
Unanswered
Tags
Categories
Users
Ask a Question
Adapala
IES GS
Ask a Question
The maximum efficiency of self locking screw is
0
votes
122
views
asked
Dec 21, 2017
in
md
by
chandu
(
215k
points)
The maximum efficiency of self locking screw is
(a) 50% (b) 70%
(c) 75% (d) 80%
ies-objectives-2
1997
md
power-screws
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
Related questions
0
votes
0
answers
A screw jack is said to be self – locking if its efficiency is
asked
Dec 21, 2017
in
md
by
chandu
(
215k
points)
ies-objectives-2
2002
md
power-screws
0
votes
0
answers
To ensure self – locking in a screw jack it is essential that helix angle is
asked
Dec 21, 2017
in
md
by
chandu
(
215k
points)
ies-objectives-2
1996
md
power-screws
0
votes
0
answers
The value of the average shearing stress of the screw is given by
asked
Dec 21, 2017
in
md
by
chandu
(
215k
points)
ies-objectives-2
1997
md
power-screws
0
votes
0
answers
The efficiency of a power screw is maximum when the lead (helix) angle is
asked
Dec 21, 2017
in
md
by
chandu
(
215k
points)
ies-objectives-2
2014
md
power-screws
0
votes
0
answers
The maximum efficiency of a screw jack having square threads with friction angle
asked
Dec 21, 2017
in
md
by
chandu
(
215k
points)
ies-objectives-2
2007
md
power-screws
Welcome to Q&A discussion forum, where you can ask questions and receive answers from other members of the community.
Categories
All categories
GATE
(2k)
IES Objectives-1
(1.8k)
IES Objectives-2
(2.8k)
tom
(488)
md
(417)
som
(393)
material science
(345)
production
(703)
im&or
(472)
robotics
(1)
mechatronics
(4)
engg mechanics
(5)
IES Conventional-1
(655)
IES Conventional-2
(1.1k)
IAS Mains
(633)
IAS Prelims
(1.2k)
IES GS & Aptitude
(61)
Engineering Mathematics
(1)
Most popular tags
ies-objectives-2
gate
ies-objectives-1
production
iasprelims
ies-conventional-2
im&or
tom
fm
td
som
ies-conventional-1
iasmains
md
ppe
2009
2008
2014
2007
2005
10.4k
questions
274
answers
26
comments
15.3k
users
...