A cyclist starts at rest and accelerates to a speed of 5ms-1 in 2 seconds. He then travels at a constant speed for 5 seconds before coming to a stop in 3 seconds. Calculate the acceleration of the cyclist during first part of the journey?

the density(ratio between mass and volume as m/v) decreases from top to bottom in periodic table group as the size increases and nuclear charge decreases. but in periods density increases from left to right as atom size decreases and nuclear charge increases.

i belive it is water

no starving yourself won't it will make you lose more weight what you need to do is find out what foods make you gain weight like bread and meats with fat on