What Is The Dimension For E.M.F?

Two forces whose resultant is 100N,are at right angle to each other.If one of them makes an angle of 30 degree with the resultant,determine its magnitude.

Segipaul:
av essential nd new skul already jux wanna get one or two more

Get comPrehensive test den

tuwayz:

Get comPrehensive test den

sure! Tanx

proyeise:
Two forces whose resultant is 100N,are at right angle to each other.If one of them makes an angle of 30 degree with the resultant,determine its magnitude.

magnitude shud be 86.6N

proyeise:
What Is The Dimension For E.M.F?

dimension should be ML²T^-3I^-1

Resultant force?

GUYS PLS HOW DO I CREATE A LINK?? I CREATED A TOPIC ND I WANT 2 SEND IT TO "RECOMMENEFD THREAD 4 FRONTPAGE" but i dnt knw hw 2 create a link...PLS HELP

Convert to base 10 and do justice

deb6:
Thanks. Can u pls solve n explain this one: m & n are non-zero digits such that mmmfour =nneight. find m & n.

make it ur signature@chem

muni guys how can i send dis thread to d admin to make front page

update resume later

Thanks

Yes!Thanks

What are the differences between electrochemical cell and electrolytic cell?

The latent heat of fusion of ice is 80cal/g.How much heat is required to change 10g of ice at 0 degree celcius into water,at the same temperature?pls i nid d workings.

Kcl is found as an Ore in..?

proyeise:
What are the differences between electrochemical cell and electrolytic cell?

electrochemical cell-
a. It converts chemical energy into electrical energy
b.it's spontaneous in reaction
c.anode-negative electrode
d.cathode-positive electrode
electrolytic cell-
a. It converts electrical into chemical energy
b.it's non-spontaneous in reaction
c.anode-positive electrode
d.cathode-negative electrode

Process by tunzkid: 3:48pm On Sep 10
ADMISSION! ADMISSION!! ADMISSION !!!
ijmb: Easiest Way 2 gain
Admission Into 200
Level In Nigerian
University Without
JAMB!!!
INTERIM JOINT
MATRICULATION BOARD
EXAMINATION: GAIN
ADMISSION INTO 200
LEVELS IN NIGERIAN
UNIVERSITY WITHOUT JAMB. Application
forms are now on sale for ijmb (Interim
Joint
Matriculation Board Examination)
2014/2015 Session. It is a
ONE-YEAR intensive
programme to qualify you
for FEB 2014/2015 IJMBE . Candidate is to
select any
THREE (3) A/L SUBJECTS
From: Physics, Chemistry,
biology, Mathematics
&Geography for Sciences,
Economics, Business management,
Accounts,
Government, Sociology,
CRS/IRS, Literature for
Arts/Social Sciences/
Humanities candidates.
On completing the programme, successful
candidates will gain
admission into 200 level in
the Universities.
ADMISSION
REQUIREMENTS
(a) five O/ L credit passes as contain in
jamb
brochure (b) Awaiting result can also apply
but O/L result must be available
before University admission
in September 2015 ijmb
ACCEPTABILITY over 70% of
university in Nigeria accept ijmb result for
direct entry
admission into 200 level
check page 3 of jamb
brochure for confirmation.
The following universities
accept ijmb e.g UNILORIN, ABU, UNIJOS,
FUTMINNA,
FUTA, UNIABUJA,
BUK,KWASU,FUT YOLA,
RIVER STATE UNIVERSITY
OF SCI/TECH, CROSS RIVER
STATE UNIVERSIY, DELTA STATE
UNIVERSITY,BENUE
STATE UNIVERSITY, All
private universities, all
universities in the north and
South-South of Nigeria e.t.c.
ACCOMODATION
few spaces are available for
accommodation
on first
come firstserve basis.
NOTE:
Sales of admission form and
registration will close very
soon. Hurry now to purchase form as you
are
guaranteed a place in 200
Level in a Nigerian University
FREQUENTLY
ASKED
QUESTION:
1. Someone told me that ijmb is difficult to
pass. It is a total lie. Once
you are an average student
you can always make your
maximum point. If students
in the past have been able to make
maximum
point, you
can also make it. If
Cambridge ‘A’ level syllabus
is almost (x2) that of ijmb,
yet students still pass in the
examination. Why won’t you be able to
pass
ijmb?
Believe in yourself and be
determined to make success
out of the programme and
other endeavors. Don’t
allow detractors elude you your dreams.
2. What is the
duration of the
programme? It takes less
than 10months.
3. What is
the validity of the result?
The result obtained can be used to procure
admission
for at least 5 years.
4. I
heard that they used to give
fake result. Once you are
registered in an accredited
examination centre your result comes from
ABU,
ZARIA. OUR STRONGHOLDS
1. Intensive lectures and
adequate class rooms.
2.
Conducive environment.
3.
Seasoned and dedicated
experienced lecturers.
4.
Comprehensive tutorial.
5. Yearly successive
achievement in terms of
student result
6. Conducive
accommodation for our
students. CONTACT ADMIN on
07038607418
or 08187767982
REGISTRATION STILL IN PROGRESS !!!

proyeise:
The latent heat of fusion of ice is 80cal/g.How much heat is required to change 10g of ice at 0 degree celcius into water,at the same temperature?pls i nid d workings.

H=ml where m=10g l=80cal/g
H=10 X 80 =800cal.

Halpher:
Kcl is found as an Ore in..?

ore of kCl shud be mineral sylvite or potash

The volatility and non-volatility of a compound can propably be deduced by..?
A)elctronegativity diff
B)nuclear charges
C)oxidation num
D)solubilty

1)A only
2) A nd B
3)A,b,c and d
4)A,b and c

Segipaul:
ore of kCl shud be mineral sylvite or potash

Good! Sylvite or potash is a good example..etc
But the ansa is Propably Carnallite Kcl.Mgcl2.10H20

Pcl3 is an example of?
A)amphoteric
B)neutral
C)basic
D)acid
E)none
In nature.

Halpher:
Pcl3 is an example of?
A)amphoteric
B)neutral
C)basic
D)acid
E)none
In nature.

C. Basic

More jamz to come

Segipaul:

C. Basic

u tried

Halpher:
u tried

wich is it den?

Segipaul:
wich is it den?

It is A.

Halpher:
u tried

making an attempt instead of getting it right won't favour u on dis one because in objectives answering is either u r right or wrong

Which of the following compound is stable?
A)pcl3
B)p2O3
C)pcl5
D)all
E)none