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Experiment

Traditional experiment

Exploring the relationship between acceleration and force and mass of an object

Exploring the relationship between acceleration and force and mass of an object

Measuring the instantaneous velocity of an object moving in a straight line

Measuring the instantaneous velocity of an object moving in a straight line

Explore the relationship between centripetal force size and radius, angular velocity and mass

Explore the relationship between centripetal force size and radius, angular velocity and mass

Exploring the Characteristics of the Flat Throwing Movement

Exploring the Characteristics of the Flat Throwing Movement

Exploring the relationship between spring elasticity and deformation variables

Exploring the relationship between spring elasticity and deformation variables

Length Measurement and Selection of Measuring Tools

Length Measurement and Selection of Measuring Tools

Estimation of the size of oleic acid molecules by oil film method

Estimation of the size of oleic acid molecules by oil film method

$Measuring the refractive index of glass$

Measuring the refractive index of glass

Observe the charging and discharging phenomenon of the capacitor

Observe the charging and discharging phenomenon of the capacitor

Determination of electromotive force and internal resistance of power supply

Determination of electromotive force and internal resistance of power supply

Explore the factors that affect the direction of induced current

Explore the factors that affect the direction of induced current

Explore the relationship between transformer primary and secondary coil voltage and the number of turns

Explore the relationship between transformer primary and secondary coil voltage and the number of turns

Measurement of physical quantities in electricity with a multi-purpose meter

Measurement of physical quantities in electricity with a multi-purpose meter

Measuring the resistivity of a metal wire

Measuring the resistivity of a metal wire

Observation of plant cytoplasmic wall separation and restoration

Observation of plant cytoplasmic wall separation and restoration

Observation of mitosis in plant cells

Observation of mitosis in plant cells

The change of the nature of the elements of the same period and the same main group.

The change of the nature of the elements of the same period and the same main group.

Building a Stick Model to Recognize the Characteristics of the Molecular Structure of Organic Compounds

Building a Stick Model to Recognize the Characteristics of the Molecular Structure of Organic Compounds

Properties of sodium carbonate and sodium bicarbonate

Properties of sodium carbonate and sodium bicarbonate

Exploration of Chlorine Water Composition

Exploration of Chlorine Water Composition

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