The net force will point towards the acceleration of the object, as supported by Newton's second law.
True ! Attending the funeral of a foreign leader IS fulfilling the role of head of state.
Answer: Physical changes only change the appearance of a substance, not its chemical composition. Chemical changes cause a substance to change into an entirely substance with a new chemical formula. Chemical changes are also known as chemical reactions.
Explanation:
Answer:
Mass is the quantity of matter contained in a body. The mass of an object is measured in kilogram (kg).
Explanation:
