7.2.1 - Speed with Direction
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
What is the formula for calculating speed?
💡 Hint: Think about how far you go and how long it takes.
Define velocity.
💡 Hint: Consider how direction plays a part in motion.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is speed?
💡 Hint: Think about what speed measures, considering only distance.
True or False: Velocity is simply speed.
💡 Hint: Remember discussing direction in velocity.
1 more question available
Challenge Problems
Push your limits with advanced challenges
A person jogs 3 km north and then 4 km west. What is their displacement from the starting point?
💡 Hint: Draw a right triangle to visualize displacement.
If a train moves at an average speed of 60 km/h for 2 hours and then speeds up to 90 km/h for another 1.5 hours, what is the average speed for the entire journey?
💡 Hint: Calculate total distance and total time for average speed.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.