Length of a cricket bat

To determine the length of a cricket bat, we need to understand the units of measurement commonly used for measuring length. Among the options provided, the correct unit to measure the length of a cricket bat is option 'D', which is 'm' or meters.

Explanation

Units of Length
- cm (centimeter): The centimeter is a unit of length in the metric system. It is equal to one hundredth of a meter. Centimeters are commonly used for measuring smaller objects or distances.
- kg (kilogram): The kilogram is a unit of mass, not length. It is used to measure the weight of an object.
- g (gram): Similar to kilograms, grams are also units of mass and not length.
- m (meter): The meter is the fundamental unit of length in the metric system. It is used to measure longer distances, such as the length of a cricket bat.

Measurement of a Cricket Bat
- Cricket bats are typically measured in meters (m). The standard length of a cricket bat is between 0.965 meters (38 inches) and 1.067 meters (42 inches).
- The length of a cricket bat is measured from the top of the handle to the bottom of the blade. This measurement gives an idea of the size and reach of the bat.

Conclusion
In conclusion, the unit that is used to measure the length of a cricket bat is meters (m). It is important to use the correct unit of measurement to accurately convey the length of an object.