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I like Marmite and Gentleman's Relish on toast. Although not on the
piece of toast.
Why are JWST optics not enclosed like HST?
asked Aug 29, 2019 at 12:51
If objects in motion experience time differently, how does my body stay synced when I move my legs or arms?
Why did NASA use U.S customary units?
Experiment to show that we need two eyes to determine depth
Why are red and blue light refracted differently if they travel at the same speed in the same medium?
If water is nearly as incompressible as ground, why don't divers get injured when they plunge into it?
How do you make more precise instruments while only using less precise instruments?
Is space really expanding?
Why does a swimmer cross a swimming pool in the same time as crossing a flowing river?
Why the charge of the proton does not transfer to the neutron in the nuclei?
Can there be acceleration without work?
Why doesn't an electron rip itself apart?
Why isn't the molecule of water linear straight?
Can physics be done without the use of time?
Can coldness be converted to heat energy?
How do non-linear equations lead to self-interaction?
Why are there so many objects perfectly orbiting each other? Isn't it infinitely more likely that two random objects crash/fly apart?
When two molecules collide, does it produce a sound?
At what speed does information move through the atoms of a rigid object?
Is it possible to shorten the solution for this 2014 RMO question?
How does an air bubble have 2 surfaces and a liquid drop has 1 surface?
Earth rotation: What provides the energy?
When we say 'Andromeda galaxy is 2 500 000 light years away from us' do we mean 'now' or in a far past?
How do electrical devices limit the current flow from a socket?
How do stars produce energy if fusion reactions are not viable for us?
Physical interpretation of complex numbers
Who was the first to hypothesise that gravity from one mass causes the spacetime around another mass to curve?
Why don't we prove that functions used in physics are continuous and differentiable?
Does the earth’s rotational angular velocity change?
Why is momentum defined as mass times velocity?
How does it make sense for the universe to have started from a big bang?