2025 Practice for one dimensional motion Con Physics

Front

The change in an object's position from the initial position to final position.

Back

位移

Front

Vector quantities have a number, a unit, and a ____________

Back

方向

Front

Jerry walked from home to school, then from the school to the park. What is his total distance?

Back

8公里

Front

Nathaniel walks 50 meters directly north, stops, reverses direction, and then travels 32 meters directly south. What is the distance travelled?

Back

82米

Front

The change in an object's position from the initial position to final position.

Back

位移

Front

Vector quantities have a number, a unit, and a ____________

Back

方向

Front

Jerry walked from home to school, then from the school to the park. What is his total distance?

Back

8公里

Front

Nathaniel walks 50 meters directly north, stops, reverses direction, and then travels 32 meters directly south. What is the distance travelled?

Back

82米

Front

Sara walks from Point A to Point B. Which is true about Sara's distance and displacement?

Back

距离和位移相等

Front

Find the distance Sara walks from A to B, B to C then C to D?

Back

11米