The approximate length of an unsharpened no.2 pencil is

Option (b) is correct. The approximate length of the unsharpened pencil is almost   or .

Explanation:

The measurement of the quantity is the most fundamental requirement for the  estimation of any quantity. The measurement of length of a body is done using the standard unit of measurement which is meter.

The approximate length of an unsharpened pencil is considered to be almost .

In order to express the length of the pencil in the standard unit of measurement of length, we should know about the conversion factor.

One meter is considered to be equal to the of the length. The conversion factor can be expressed mathematically as:

The length of the pencil can be expressed in terms of standard unit as:

Thus, option (b) is correct. The approximate length of the unsharpened pencil is almost   or .

Learn More:

1. Acceleration of the box under friction

2. The kinetic energy of an object depends on the

3. The approximate time taken to walk for 2000 miles

Answer Details:

Grade: Middle School

Subject: Physics

Chapter: Units and Measurements

Keywords:

length, approximate, unsharpended, pencil, standard unit, estimation, 20 cm, 0.2 m, quantity, measurement.

in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.

i dont know but

explanation:

whoever your teacher is, deserves a raise for using pokemon as an example