Rinne muid triail eolaíochta ar dhomhantarraingt inniu. D'aithin muid gur dhoirt an t-uisce amach nuair a bhí an buidéal suas san aer ach nuair a lig muid don bhuidéal titim, níor tharla rud ar bith mar gheall go raibh an buidéal agus an t-uisce ag taisteal ag an luas céanna. Tá tuiscint níos fearr againn anois ar an tábhacht a bhaineann le forsaí agus go háirithe le domhantarraingt.
Today we carried out a science experiment to test gravity. We recognised that the water came out through the pierced hole when the bottle was held up because gravity was pulling it towards the earth. However, when the bottle was dropped, no water came out because gravity was pulling both the bottle and the water towards the earth at the same time. We now have a better understanding of the importance of forces and especially gravity. And, what fun we had!!
