• Register
  • Log in

EWriter Forum

Posted by Reese Reddy

What is the significance of Chapter 70, 71 and 72 in Life of Pi.
What change do we see in Pi, and how are these chapters important?
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Physics

Posted by Trisha ramnunan

a donkey pulls a cart,C, with a mass of 240Kg, attached to to a log of wood, W, with a mass of 80Kg, on a horizontal road, W is tied to the back of C by means of an inelastic rope, which is inclined at 30° to the horizontal. The donkey applies a force of 170N on cart C and the system accelerates at 0,30m.s-2 to the left. TheI force of friction on cart C is 40N. The rope has negligible mass.
Calculate:
a) the magnitude of the force which the rope exerts on C.
b) the force of friction on W.
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Chemistry

Posted by kenfrey ngugi mutuiri

Name the type of bond formed between a metal and non metal?
  • ionic bond
    example NaCl
    Answered by V. Gokal


Physics

Posted by sona

Hi what is fnet composed of
  • Fnet (resultant force) is the combined effect of two or more forces acting at a point.
    Answered by V. Gokal


Mathematics

Posted by Ayesha

Hi can you please post the memo for maths p2 grade 12 common test March 2012.
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Posted by Iradukunda

How do I find KZN March and June past papers and memorandums
  • For which subject/s ?
    Answered by V. Gokal


Posted by peter

what is I.I.E Regulation regarding cables and cables joints?
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Physics

Posted by Rabia

Good Day,I would like to know the explanation of question 3.4 in the Physical Science Paper 1.for feb-march 2017. It concerns vertical projectile motion.Thank you
  • Hello
    The question is about the height of the BALLOON.
    You have to work out for how long the BALL was moving.
    1) While falling t = 2s (calculate earlier)
    2) Contact with ground t = 0,3s (given)
    3) Rising t = 1,53s
    Total time for BALL = 3,83s
    Therefore BALLOON was moving down for 3,83s
    Find distance moved.
    Find height.

    Answered by V. Gokal


Physics

Posted by Simons

Hi, where can I find the solutions to the physics tutorials and worksheets from tuition?
  • Classes
    :-)
    Answered by V. Gokal


Afrikaans

Posted by Sameer Rahman

HiWhere can i find notes and questions & answers on the new afrikaans and english poems?
  • Hello
    In the menu bar click on home
    Click on Book library
    filter using English/ Afrikaans and Grade 12
    click search

    Scroll down and you will find notes on the poems and study guides

    also:
    In the menu bar click on home
    click on 'Tutorials'
    filter using English/ Afrikaans and Grade 12
    click search

    http://www.ewriter.co.za/Home/Cover?searchString=Afrikaans%20Poetry%20Study%20guide
    Please be aware of malicious links that may be posted, the full adress name is pasted here for you to see.
    Answered by saajid amra


Physics

Posted by Pat

A car of mass 1500 kg is stationary at a traffic light. It is hit from behind by a minibus of mass 2000 kg travelling at a speed of 20 m.s-1. Immediately after the collision the car moves forward at 12 m.s-1. Calculate the speed of the minibus immediately after the collision.
  • You use conservation of linear momentum:
    total linear momentum (before) = total linear momentum (after)
    (mv)1 + (mv)2 = (mv)3 + (mv)4
    (2000)(20) + 0 = (2000)(v3) + (1500)(12)
    V3= 11 m.s forward
    Answered by Yashil Mahesh


Posted by Mintella

How does this work, for teachers
  • Just click away, use notes, past papers in Dualview. Advise your students.
    Add your own content including notes and tutorials. Click Create and follow prompts.
    Answered by V. Gokal


Life Sciences

Posted by aslam

past year papers
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Physics

Posted by renelle reddy

variables that affect power in a resistor?
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Mathematics

Posted by Desmond Msimang

What is the more accurate method of interpolation? Is it by using the equation of the regression line or the regression line itself?
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Physics

Posted by Haleema25

grade 12 tritration practical
  • Answered by Pending

    If you are unsure about the answer, please allow another user to reply.

Life Orientation

Posted by Senpai

Does anyone know where i can get notes for L.O from?thanks for the help.
  • I know its too late
    But in case anyone is looking for L.O. notes in the future they can find them here
    https://archive.org/details/LOgrade12

    https://archive.org/details/LOgrade12
    Please be aware of malicious links that may be posted, the full adress name is pasted here for you to see.
    Answered by saajid amra


Physics

Posted by Daspillay

Hello☺Please can you explain dipole induced dipole forces and induced dipole induced dipole forces PLEASE. Is induced dipole the same as momentary dipole?
  • Yes an induced dipole is a dipole due to their being another atom in close proximity that is either dipole or induced dipole itself. E.g 2 Helium atoms next to each other is an Induced-Induced dipole force.
    Please contact us for any inappropriate content.
    Answered by Nxumalo


Accounting

Posted by MuhammadB

Assets = ? + ?
  • Owner's equity +liabilities
    Answered by Haleema25


Physics

Posted by Musicmaster

what are two words to describe a resultant force
  • Net force.

    Combined effect of two or more forces acting at a point.
    Answered by V. Gokal