Question

thursday august 28 - physics vocabulary
8/29 warm up:
write down as many physics words as you can that you feel confident defining or using in a
sentence.

Explanation:

To complete this warm - up, we can recall common physics vocabulary. For example:

• Force: A push or pull on an object. For instance, "A force is required to move a stationary object."
• Mass: The amount of matter in an object. Like, "The mass of the book is 2 kilograms."
• Velocity: The speed of an object in a given direction. E.g., "The car has a velocity of 60 km/h towards the north."
• Acceleration: The rate of change of velocity. For example, "When a car speeds up, it undergoes acceleration."
• Gravity: The force that attracts objects towards each other, especially the force that pulls objects towards the Earth's center. Such as, "Gravity makes objects fall towards the ground."
• Energy: The ability to do work. Like, "The sun provides a large amount of energy to the Earth."
• Work: Done when a force causes an object to move. E.g., "Lifting a box requires doing work against gravity."
• Power: The rate at which work is done. For instance, "A more powerful machine can do work faster."
• Momentum: The product of an object's mass and velocity. Like, "A heavy truck has more momentum than a small car moving at the same speed."
• Friction: The force that opposes the motion of an object. E.g., "Friction between the tires and the road helps the car to stop."

Answer:

Some physics words with their definitions/usage in sentences:

• Force: A push or pull on an object. "A force is required to move a stationary object."
• Mass: The amount of matter in an object. "The mass of the book is 2 kilograms."
• Velocity: The speed of an object in a given direction. "The car has a velocity of 60 km/h towards the north."
• Acceleration: The rate of change of velocity. "When a car speeds up, it undergoes acceleration."
• Gravity: The force that attracts objects towards each other. "Gravity makes objects fall towards the ground."
• Energy: The ability to do work. "The sun provides a large amount of energy to the Earth."
• Work: Done when a force causes an object to move. "Lifting a box requires doing work against gravity."
• Power: The rate at which work is done. "A more powerful machine can do work faster."
• Momentum: The product of an object's mass and velocity. "A heavy truck has more momentum than a small car moving at the same speed."
• Friction: The force that opposes the motion of an object. "Friction between the tires and the road helps the car to stop."