Related MCQs

• You will read the meniscus reading as you measure the level at the horizontal center or inside part of the meniscus.
• What type of surface you would observe in the case of mercury with glass?
• You are given a cube of pure copper. You measure the sides of the cube to find the volume and weigh it to find its mass. When you calculate the density using your measurements, you get 8.78 grams/cm3. Coppers accepted density is 8.96 g/cm3. What is your percent error?
• A group of students worked in separate teams to measure the length of an object. Here are their data: Find out:-i) The average lengthii) The range or spreadiii) The precision of the measurement
• The accepted value for the density of gold metal is 19.31 g/cm3. If a student measured the mass and volume of a sample of gold, and obtained a value of 19.03 g/cm3, the percent difference would be ______
• What type of surface you would observe in the case of mercury with glass?$
• You are given a cube of pure copper. You measure the sides of the cube to find the volume and weigh it to find its mass. When you calculate the density using your measurements, you get 8.78 grams/cm³. Coppers accepted density is 8.96 g/cm³. What is your percent error?$
• A group of students worked in separate teams to measure the length of an object. Here are their data: Find out:?
• The accepted value for the density of gold metal is 19.31 g/cm3. If a student measured the mass and volume of a sample of gold, and obtained a value of 19.03 g/cm3, the percent difference would be______
• If a student measured the mass of an object on a balance three times and obtained the values 14.568 g, 14.566 g, and 14.565 g, the range and percent of the average value between the measurements would be ____________