The engineers at a car company conduct various tests on their cars. During one of the tests they measure the change in position during equal time intervals. The results obtained are recorded in the table below. 3.1 Give the correct term for change of position per unit time. (1) 3.2 For this test, write down … Read more
A brother and sister walk home from school. After walking 500 m eastwards, the brother realises that he has left a book at school and he returns to school. His sister continues walking another 800 m to their home. She arrives home 30 minutes after leaving school. 2.1 Define the term average speed. (2) 2.2 … Read more
Various options are provided as possible answers to the following questions. Eachquestion has only ONE correct answer. Choose the answer and write only theletter (A–D) next to the question number (1.1–1.10) in the ANSWER BOOK, forexample 1.11 E. 1.1 Which ONE of the following pairs of physical quantities consists of one scalarand one vector quantity? … Read more