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  1. What is the linear mass density formula and how is it used to ... - Answers

    Mar 12, 2025 · The linear mass density formula is mass per unit length, denoted by (lambda) and calculated as mass divided by length. It is used to find the mass of a one-dimensional object by …

  2. How to find acceleration with mass and angle? - Answers

    Mar 12, 2025 · To find acceleration with mass and angle, you can use the formula: acceleration (force sin (angle)) / mass. This formula takes into account the force acting on an object at an angle and …

  3. How do you calculate mass of a liquid when volume is unknown?

    May 22, 2024 · To find the density of a liquid, you need to measure its mass and volume. The formula for density is density mass/volume. First, measure the mass of the liquid using a scale.

  4. How do you find velocity when given mass and momentum?

    Mar 12, 2025 · To find velocity when given mass and momentum, you can use the formula: velocity momentum / mass. Simply divide the momentum by the mass to calculate the velocity.

  5. What is the equipment used to measure mass? - Answers

    Jan 2, 2025 · The equipment used to measure mass is called a balance or a scale. A balance compares the mass of an object to a standard mass, typically using a system of levers and counterweights to …

  6. How do you calculate the grams of an element in a specific ... - Answers

    Feb 7, 2025 · To calculate the grams of an element in a compound, you need to find the molar mass of the element and the compound.

  7. How can one determine the molar mass from molality? - Answers

    Feb 7, 2025 · To determine the molar mass from molality, you can use the formula: Molar mass (molality x molar mass of solvent) / molality of solute. This equation helps you calculate the molar mass of a ...

  8. How to find the mass of an element in a chemical compound?

    Feb 7, 2025 · To find the mass of an element in a chemical compound, you first need to determine the molar mass of the compound by adding up the atomic masses of all the elements present. Then, you …

  9. Mass of 3 moles of ammonia? - Answers

    May 23, 2024 · To find the number of moles in 170000 grams of ammonia, you need to divide the given mass by the molar mass of ammonia. The molar mass of ammonia (NH3) is about 17 grams/mol.

  10. If an object weighs 39.2 N on Earth what is its mass? - Answers

    Nov 24, 2024 · Well, darling, weight is the force of gravity acting on an object, and mass is the amount of matter in an object. Since weight is given in Newtons, we can use the formula weight = mass x ...