Speed, Velocity, Acceleration, and Line Graphs

Front

What is acceleration?

Back

Front

How do you calculate speed?

Back

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity that refers to how fast an object is moving, while velocity is a vector quantity that includes both speed and direction.

Front

What is the formula for average acceleration?

Back

Front

If a boat travels 90 km in 10 seconds, what is its speed?

Back

The speed of the boat is 9 km/s.

Front

What does velocity describe?

Back

Velocity describes the speed of an object in a specific direction.

Front

What is the unit of acceleration?

Back

The unit of acceleration is meters per second squared (m/s²).

Front

How do you convert speed from km/h to m/s?

Back

To convert speed from kilometers per hour (km/h) to meters per second (m/s), divide by 3.6.

Front

What is a line graph used for in motion?

Back

A line graph is used to represent the relationship between distance and time, showing how an object's position changes over time.

Front

What is the formula for calculating distance?

Back