Can anyone please help with this? The answers are names of plants, real or fictional.
1. Printers' signs incorporated into note (7)
2. A colourful climber (6)
Thanks!...
The textbook I am working from says that v = eu, where u is the speed going on to the wall, e is the coefficient of restitution, and v is the speed coming off the wall. But there is no mention of the...
