Sumali sa IDNStudy.com at simulang makuha ang maaasahang mga sagot. Makakuha ng hakbang-hakbang na mga gabay para sa lahat ng iyong teknikal na tanong mula sa mga miyembro ng aming komunidad na may kaalaman.
Answer:1. Gravitational Force
2. Frictional Force
3. Normal Force
4. Gravitational Force
5. Normal Force
explanation
1. & 4. The weakest of the four fundamental forces of nature, being the attractive force that arises from gravitational interaction.
2. Frictional force refers to the force generated by two surfaces that contacts and slide against each other.
3. & 5. It is the component of a contact force that is perpendicular to the surface that an object contacts, as in Figure