# Review - Currituck County Schools

REVIEW Match the words or pictures in column 1 with the words or pictures in column 2. Column 1 Length Time Mass

Weight Temperature Column 2

Column 1 Length Time Mass Weight Temperature Column 2 MASS The amount of matter in an object. Mass of an object is always constant it does not change unless more matter is added to or removed from an object.

QUANTITATIVE QUALITATIVE V.S. A quantitative property is one that is used in measuring, representing a quantity. Usually a numerical value. A number. A qualitative property is a property that describes the physical characteristics of

an object. Some examples: lengthy, short, soft, hard, cold, hot, turbid, transparent, bulky, stretchy, etc WEIGHT: A CHANGEABLE PROPERTY OF MATTER In addition to giving an object inertia, mass is also the reason an object has weight.

Weight is another general property of matter Weight can change even when an objects mass remains the same. An objects weight, unlike its mass, is also dependent on its location (where it is). WEIGHT AND GRAVITY

The force of attraction between objects is called gravity. All objects exert a gravitational attraction on other objects. The greater the mass of an object the greater its gravitational force. The pull of gravity on an object determines the objects weight. Although an object in space is said to become weightless, it does not become massless. WEIGHT AND GRAVITY

The metric unit of weight is the newton (N). The newton is used because it is a unit of force, and weight is the amount of force the Earths gravity exerts on an object. VOLUME AND DENSITY

The amount of space an object takes up is called volume. Matter is anything that has mass and volume. The properties of mass and volume can be used to describe density. Density is the mass per unit volume of an object. Density allows you to compare different types of matter. VOLUME AND DENSITY

In order to compare the masses of two objects, you need to use an equal volume of each. For example, a piece of steal has a greater mass than a piece of wood OF THE SAME VOLUME. All matter has density. The density of a specific kind of matter is a property that helps to identify it and distinguish it from other kinds of matter.

## Recently Viewed Presentations

• THE MONSTERS OF GREEK MYTH CHIMERA CHIMERA This was a monstrous fire-breathing female creature of Lycia, composed of the parts of multiple animals: upon the body of a lioness with a tail that ended in a snake's head, the head...
• Division Bryophyta - Nonvascular Plants I. Characteristics and General Life Cycle of Bryophytes 1. Bryophytes lack well developed vascular tissue (xylem and phloem) 2.Bryophytes lack true roots and leaves. 3.Bryophytes have Rhizoids for anchorage.
• New Technologies and Platforms Jennifer Tieman, Flinders University Inaugural National Palliative Care Research Colloquium July 2013 * * * * * * This is the preliminary work to understand the nature of the literature that informs practice and decision making...
• La configuraciĆ³n de la punta debe ser parte del procedimiento de soldadura. Punta del electrodo Proceso GTAW (TIG) Gas Tungsten Arc Welding Tungsten Inert Gas Proceso GTAW El calor necesario para la fusiĆ³n se obtiene del arco formado entre un...
• The General Ledger. Format of the General Ledger. Balance Sheet Section. Nominal Section. DEBIT . DR. CREDIT . CR. This looks like a "T" so it is also called a T account
• Head Start A to Z: Fiscal Management Part I Revised April 2014 Key Message Head Start is a complex and evolving organization, with extensive regulations, policies, values, and traditions.
• ethnomedical studies of plants used for treatment of diseases in eastern part of nigeria.mbagwu, f. n.faculty of sciencedepartment of plant science and biotechnologyimo state university, owerri, nigeriae-mail: [email protected] yahoo.co.uk+2348037453703
• Except diet-controlled and BGs <140 mg/dL. Key Points. Inpatient blood glucose is important. Non-ICU BG targets: <140 premeal, <180 random. Do not use sliding scale alone. ... From any TUHS network computer or via Citrix, use SharePoint directory.