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What is the primary focus of the concept of speed?

• The height of an object

• The color of an object

• The weight of an object

• The distance covered over time

Which unit is commonly used to measure speed?

• Kilograms

• Liters

• Meters per second

• Celsius

What factor does NOT affect speed?

• Friction

• Force applied

• Color

• Mass

Which of the following is a practical application of speed?

• Calculating the weight of an object

• Measuring the temperature of a liquid

• Determining the time taken for a journey

• Assessing the color of a material

How is speed typically represented in physics?

• As a color spectrum

• As a scalar quantity

• As a temperature scale

• As a vector quantity