Recent content by Noob69

Oh, ok. But... i don't have any thoughts cause i don't get the question, that's why i need help. So, could you guys PLEASE help me?

1)An aeroplane's mass will decrease during a flight as it uses fuel in its engine. Which statement describes the speed of the aeroplane during flight if the force from the engine remains constant? A) The speed will increase. B) The speed will decrease C) The speed will remain constant D)...