You will need to add and subtract vectors. Vector equation of a line.
You will also need to multiply vectors and understand scalar multiples of vectors.
Vector questions and solutions. Vectors core 4 revision in 15 minutes. Vectors in physics chapter exam instructions. Which of the following is represented by a vector.
Questions pertaining to vectors and scalars. The quantity having magnitude and direction must also obey the laws of vector addition in order to be a vector quantity. Unit vector notation part 2 next lesson.
If you re seeing this message it means we re having trouble loading external resources on our website. You can skip questions if you would like and come back to them. To add two vectors you apply the first vector and then the second.
Relative to a fixed origin two lines have the equations. Vectors core 4 exam questions solomon f 4. A b c.
Free sat ii physics practice questions vectors with detailed solutions and explanations interactive html 5 applets to add and subtract vectors vector addition using and html5 applet to understand the geometrical meaning of the addition of vectors important concept in physics as it is related to addition of forces. When 2 vectors are added or subtracted the vector produced is called the resultant. Choose your answers to the questions and click next to see the next set of questions.
A vector is something with both magnitude and direction on diagrams they are denoted by an arrow where the length tells us the magnitude and the arrow tells us direction. Hence a quantity having magnitude and direction is not necessarily a vector. C4 edexcel june 2013 q8 a.
C4 edexcel june 2013 q8 b. Questions pertaining to vectors and scalars. Subtracting a vector is the same as adding its inverse.
Answers at the bottom of the page with also detailed solutions and explanations included. The magnitude of vector product of two vectors rm vec a and rm vec b is ab sinθ. A b is the same as a b parallelogram law.
The resultant is identified by a double arrowhead. Examsolutions youtube video part b. Sat physics subject questions on vectors similar to the questions in the sat test are presented.
Examsolutions youtube video. Working with the vector equation of a line. Here is a collection of videos solutions to sample exam type questions on vectors that are typical for a level maths.
Make sure you are happy with the following topics before continuing. I velocity ii speed iii displacement iv distance v force vi acceleration.