Ch1 Ex 1b Q1 A police car accelerates from 15 m/s to 35 m/s in 5 seconds …
The Problem: A police car accelerates from 15 m/s to 35 m/s in 5...
Exercise 1B
Ch1 Ex 1b Q2 A marathon competitor running at 5 m/s puts on a sprint …
The Problem: A marathon competitor running at 5 m/s puts on a sprint
Ch1 Ex 1b Q3 A train travelling at 20 m/s starts to accelerate with constant acceleration …
The Problem; A train travelling at 20 m/s starts to accelerate with constant acceleration.
Ch1 Ex 1b Q4 A long-jumper takes a run of 30 metres to accelerate …
The Problem: A long-jumper takes a run of 30 metres to accelerate
Ch1 Ex 1b Q5 Starting from rest, an aircraft accelerates to its take-off speed of 60 m/s …
The Problem: Starting from rest, an aircraft accelerates to its take-off speed of 60...
Ch1 Ex 1b Q6 A train is travelling at 80 m/s …
The Problem: A train is travelling at 80 m/s
Ch1 Ex 1B Q7 A balloon at a height of 300 m is descending at 10 ms-1 …
The Problem: A balloon at a height of 300 m is descending at 10...