A tool called a gravimeter is used to measure gravity. Gravimeters detect variations in gravity strength by measuring the gravitational acceleration of the Earth at a particular location.
You would need a graduated cylinder or a measuring cup to accurately measure 50 ml of water.
To measure out 20ml of water, you would need a measuring cup or a graduated cylinder with markers indicating milliliters. Pour the water into the measuring tool slowly until it reaches the 20ml mark.
A common tool to measure the volume of an object is a graduated cylinder. Alternatively, a beaker or measuring cup can also be used for measuring liquid volumes. For irregularly shaped objects, the displacement method can be employed by measuring the volume of water displaced when the object is submerged.
A caliper would be the best tool for measuring the width of a pencil lead. It is precise and allows you to measure small dimensions accurately.
The distance between two objects on a table can be measured using a ruler, tape measure, or a measuring tool. Simply place the measuring tool between the two objects and read the distance displayed on the tool to determine the distance between them.
A piece of string and a ruler or tape measure.
This depends on what you are measuring. A tool that can be used is a tape measure.
You would need a graduated cylinder or a measuring cup to accurately measure 50 ml of water.
To measure out 20ml of water, you would need a measuring cup or a graduated cylinder with markers indicating milliliters. Pour the water into the measuring tool slowly until it reaches the 20ml mark.
The answer depends on what characteristic the tool is used to measure.
A balance is the best tool for measuring mass.
A yard stick or a tape measure will measure linear distances: that is lengths in one dimension only. There is no specific tool for measuring area: you need to calculate area from the linear measures using various geometric formulae.
A measuring rod or tape.
measuring tape
A caliper.
A scale.
You can use a measuring tape, a ruler, or a yardstick to measure your height.