science by mnm

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science science By Michael By Michael

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Page 1: Science by MnM

sciencescience

By MichaelBy Michael

Page 2: Science by MnM

density

Page 3: Science by MnM

Density of objectsDensity of objects

Water =1.00Water =1.00 Aluminum =2.70Aluminum =2.70 Steel= 7.75Steel= 7.75 Gold= 19.3Gold= 19.3 Copper 8.96Copper 8.96

Page 4: Science by MnM

Density FormulaDensity Formula

Mass divided by Mass divided by volume = densityvolume = density

Volume =length Volume =length times width times times width times heightheight

Page 5: Science by MnM

plantsplants

Page 6: Science by MnM

Parts of a flowerParts of a flower

Stamen (male)Stamen (male) Ovary (female)Ovary (female) PistilPistil SepalSepal StemStem RootsRoots

Page 7: Science by MnM

photosynthesisphotosynthesis

Equation=h2o +Co2+sunlight=CEquation=h2o +Co2+sunlight=C66HH1212OO66 Way plants make co2, sunlight ,and h2o into glucoseWay plants make co2, sunlight ,and h2o into glucose

Page 8: Science by MnM

electricityelectricity

Page 9: Science by MnM

currentcurrent

Current is the power of the flow of Current is the power of the flow of electricity.electricity.

If electricity is a waterfall, the more If electricity is a waterfall, the more water there’s going down the water there’s going down the waterfall the more volts there are.waterfall the more volts there are.

Page 10: Science by MnM

voltsvolts

Volts are the potential Volts are the potential energyenergy that’s that’s stored in the batterystored in the battery

If the electricity was a waterfall the If the electricity was a waterfall the higher the waterfall the more current higher the waterfall the more current it hasit has

Page 11: Science by MnM

circuitscircuits

A circuit is a complete circle of an energy A circuit is a complete circle of an energy source.source.

You can think of a circuit as a racetrack and You can think of a circuit as a racetrack and the cars as electricity completing a lap.the cars as electricity completing a lap.