1) What is gravity? a) an attractive force between all objects that have mass. b) It doesn't pull you down 2) What is Normal Force a) a force exerted by an object in a perpendicular direction (like a “T”) b) Doing nothing 3) What is Friction? a) force between 2+ surfaces in contact moving in opposite direction. b) electricity friction 4) What is Air resistance? a) force caused by air resisting the motion of an object b) fighter jet 5) What is Tension? a) a force exerted when an object or material is stretching apart. b) parachute shooting down 6) What is compression? a) when 1 or more objects are being squished together. b) crushing cans 7) What is Bouyant? a) upward force on an object in a fluid. b) SpongeBob c) floating 8) What is Applied force? a) force made by muscles or an engine that is exerted on an object b) muscle

The Forces

โดย
สั่งพิมพ์
ฝัง

ลีดเดอร์บอร์ด

สไตล์ภาพ

ตัวเลือก

สลับแม่แบบ

คืนค่าการบันทึกอัตโนมัติ: ใช่ไหม