Readers reply: how do spacecraft manoeuvre in the vacuum of space?
by from Science | The Guardian on (#5DW8F)
The long-running series in which readers answer other readers' questions on subjects ranging from trivial flights of fancy to profound scientific and philosophical concepts
How do spacecraft manoeuvre in space? Surely, in a vacuum, reaction force will not work?
Rolf Ericsson
Please post new questions to nq@theguardian.com.
Continue reading...