Veria Calipers and Volume Measurement Quiz

What are the main components of Veria calipers?

• Main scale, depth measuring prong, compass, ruler

• Inner measuring jaws, outer measuring jaws, ruler, protractor

• Vernier scale, retainer, compass, depth measuring prong

• Inner and outer measuring jaws, vernier scale, retainer, main scale, depth measuring prong

What is the least count of the given vernier calipers?

• 0.1 mm

• 0.01 mm

• 1 mm

• 0.9 mm

How is the volume of a sphere calculated using vernier calipers?

• By measuring the diameter and using the formula V = 4/3 π (d/2)^3

• By measuring the circumference and using the formula V = 2πr

• By measuring the radius and using the formula V = π r^2 h

• By measuring the height and using the formula V = l × b × h

What is the first step in measuring the volume of a beaker using vernier calipers?

• Weigh the beaker

• Measure the height of the beaker

• Fill the beaker with water

• Place the beaker upside down over the internal measuring jaws

How is the depth of the beaker measured using vernier calipers?

• By measuring the outer diameter

• By extending the depth measuring prong through the beaker

• By filling the beaker with water

• By using a ruler

What is the formula used to calculate the volume of a cylinder?

• V = 2πr

• V = 4/3 π (d/2)^3

• V = l × b × h

• V = π (d/2)^2 h

How is the diameter of a cylinder measured using vernier calipers?

• By placing the cylinder lengthwise between the outer measuring jaws

• By placing the cylinder widthwise between the outer measuring jaws

• By measuring the circumference

• By using a ruler

What is the formula for calculating the volume of a rectangular block?

• V = 4/3 π (d/2)^3

• V = π (d/2)^2 h

• V = l × b × h

• V = 2πr

How is the length of a rectangular block measured using vernier calipers?

• By using a ruler

• By placing it lengthwise between the outer measuring jaws

• By measuring the height

• By placing it breadthwise between the outer measuring jaws

What is the final step in measuring the volume of a rectangular block?

• Weigh the block

• Fill the block with water

• Measure the height using a ruler

• Calculate the volume using the formula V = l × b × h