Everything Science Grade 10

CHAPTER 20. VECTORS AND SCALARS 20.3 5. Mpihlonhle walks to the shop by walking 500 m Northwest and then 400 m N 30◦E. Determine ...

20.3 CHAPTER 20. VECTORS AND SCALARS 2. Which of the following contains two vectors and a scalar? a. distance, acceleration, spe ...

Motion in oneCHAPTER 21. MOTION IN ONE DIMENSION dimension 21 Introduction ESAGS This chapter is about how things move along a s ...

21.2 CHAPTER 21. MOTION IN ONE DIMENSION For example, if you were in a classroom and wanted to tell a classmate where you were s ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.2 You are standing on the platform watching the train move from left to right. To you it ...

21.2 CHAPTER 21. MOTION IN ONE DIMENSION Position ESAGU DEFINITION: Position Position is a measurement of a location, with refer ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.2 +300 +200 +100 0 −^100 −^200 −^300 School Kosma’s house (reference point) Shop x(m) The ...

21.2 CHAPTER 21. MOTION IN ONE DIMENSION 4 3 2 1 0 -1 -2 -3 -4 x(m) reference point F G H J 3. There are 5 houses on Newton Stre ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.2 Distance is the length of dashed line. It is how far you have to walk along the path fr ...

21.2 CHAPTER 21. MOTION IN ONE DIMENSION If we go back to the simple map repeated below you can see the path as before shown by ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.2 but displacement has a direction. Kevin walks to school with Komal and after school wal ...

21.3 CHAPTER 21. MOTION IN ONE DIMENSION a. What is the distance you have walked? b. What is your final displacement? c. Is disp ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.3 If we have a displacement of∆~xand a time taken of∆t,~vavis then defined as: average ve ...

21.3 CHAPTER 21. MOTION IN ONE DIMENSION The information is not in SI units and must therefore be converted. To convert km to m, ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.3 Differences between speed and velocity ESAGX The differences between speed and velocity ...

21.3 CHAPTER 21. MOTION IN ONE DIMENSION a. Using the equation for velocity (~vav=∆∆~xt), show all the working needed to calcula ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.3 d. If the freeway has 3 lanes, and each lane is 3 m wide, how long will it take for the ...

21.4 CHAPTER 21. MOTION IN ONE DIMENSION Conclusion Answer the following questions: a. How many cars took less than 3 s to tr ...

CHAPTER 21. MOTION IN ONE DIMENSION 21.4 only talk about acceleration and not average or instantaneous. This is represented as~a ...

21.4 CHAPTER 21. MOTION IN ONE DIMENSION Step 1:Choose a reference frame We choose the point where the car starts to accelerate ...