Project Management (Group Project) just a contribution research for the group

Project Management (Group Project) just a contribution research for the group
Project description
Hi there this is a module that we have to work as group on a certain project we have chose a project (Remote Control Submersible) each week there are tasks handed to each member of the group and I need your help for this week contribution, Project specs will be attached to understand the concept in general and below is the information:
Based on existing designs the team decided that the submersible should have the following
dimensions: 3/4m * 3/4m and should weigh between 5-10kg. The cost should be between 500 –
1000.
and my task is (Mohammad is looking into how buoyancy can be changed, i.e. flood tanks ext. and methods
available on the market.) Mohammad is my name btw so I believe the references should be online links from the internet ”books are not necessarily” and the prices found must be in the UK market in pounds and I also believe Pics should be available to support my research
Project 4: Remote Control Submersible
Project owner: Peter Kay Email: Peter2.l