Ch1 Ex 1c Q9 A cyclist comes to the top of a hill 165 metres long travelling at 5 m/s …
The Problem:A cyclist comes to the top of a hill 165 metres long travelling…
Author: hanif qazi
Ch1 Ex 1c Q10 A car travelling at 10 ms is 25 metres …
The Problem;A car travelling at 10 ms is 25 metres from a pedestrian crossing
Ch1 Ex 1c Q11 A freight train 1/4 km long takes 20 seconds to pass a signal …
The Problem:A freight train 1/4 km long takes 20 seconds to pass a signal.…
Ch1 Ex 1c Q12 A cheetah is pursuing an impala …
The Problem: A cheetah is pursuing an impala. The impala is running in a…
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…
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