Physics S1 Final Review 1

Front

What is the conversion of 6.5 meters to centimeters?

Back

650 cm

Front

What does a graph representing positive acceleration look like?

Back

A graph where the slope is increasing over time.

Front

Which statement about scientific notation is NOT true?

Back

No zeros are ever used in the coefficient.

Front

What is the multiplication factor for the prefix 'centi-'?

Back

10^-2

Front

What does a distance vs. time graph indicate about an object's motion?

Back

It shows how distance changes over time.

Front

Define acceleration in physics.

Back

Acceleration is the rate of change of velocity per unit time.

Front

What is the formula for calculating speed?

Back

Speed = Distance / Time

Front

What is the significance of significant figures in measurements?

Back

Significant figures indicate the precision of a measurement.

Front

What is the difference between scalar and vector quantities?

Back

Scalar quantities have magnitude only, while vector quantities have both magnitude and direction.

Front

What is the unit of force in the International System of Units (SI)?

Back

Newton (N)