Lift It If You Can
Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Composition: Consists of an ABS plastic molded box, an ABS plastic molded base, an ABS milky white plastic molded operating surface with a color silk-screened reversible instruction board, and three cones with different apex angles (blue nylon material), etc. Scientific Principle: When we try to lift objects with different inclined surface angles, the magnitude of friction they experience is related to the angle of the force applied to them. The three cones have different inclined surface angles, so they experience different friction when lifted, and therefore the ease of lifting them also differs. Operation: Lift the three cones vertically upwards by hand; can all the cones be lifted easily?
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- China Science and Technology Museum Standard Edition CSTM Standard EditionDimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Composition: Consists of an ABS plastic molded box, an ABS plastic molded base, an ABS milky white plastic molded operating surface with a color silk-screened reversible instruction board, and three cones with different apex angles (blue nylon material), etc. Scientific Principle: When we try to lift objects with different inclined surface angles, the magnitude of friction they experience is related to the angle of the force applied to them. The three cones have different inclined surface angles, so they experience different friction when lifted, and therefore the ease of lifting them also differs. Operation: Lift the three cones vertically upwards by hand; can all the cones be lifted easily?
Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Composition: Consists of an ABS plastic molded box, an ABS plastic molded base, an ABS milky white plastic molded operating surface with a color silk-screened reversible instruction board, and three cones with different apex angles (blue nylon material), etc. Scientific Principle: When we try to lift objects with different inclined surface angles, the magnitude of friction they experience is related to the angle of the force applied to them. The three cones have different inclined surface angles, so they experience different friction when lifted, and therefore the ease of lifting them also differs. Operation: Lift the three cones vertically upwards by hand; can all the cones be lifted easily?
- Optimized Popular Edition Optimized EditionDimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Composition: Consists of an ABS plastic molded box, an ABS plastic molded base, an ABS milky white plastic molded operating surface with a color silk-screened reversible instruction board, and three cones with different apex angles (blue nylon material), etc. Scientific Principle: When we try to lift objects with different inclined surface angles, the magnitude of friction they experience is related to the angle of the force applied to them. The three cones have different inclined surface angles, so they experience different friction when lifted, and therefore the ease of lifting them also differs. Operation: Lift the three cones vertically upwards by hand; can all the cones be lifted easily?
Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Composition: Consists of an ABS plastic molded box, an ABS plastic molded base, an ABS milky white plastic molded operating surface with a color silk-screened reversible instruction board, and three cones with different apex angles (blue nylon material), etc. Scientific Principle: When we try to lift objects with different inclined surface angles, the magnitude of friction they experience is related to the angle of the force applied to them. The three cones have different inclined surface angles, so they experience different friction when lifted, and therefore the ease of lifting them also differs. Operation: Lift the three cones vertically upwards by hand; can all the cones be lifted easily?