Who, in 1925, Postulated That Matter, as Well as Light

question 105

Multiple Choice

Who, in 1925, postulated that matter, as well as light, has properties of both waves and particles?

• A) Planck
• B) Heisenberg
• C) de Broglie
• D) Einstein

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Definitions:

Sensorimotor Activity

The phase in early child development where learning occurs through sensory experiences and motor activities.

Denver II

A screening test used to assess the developmental progress of infants and preschool children in four domains: social, fine motor-adaptive, language, and gross motor skills.

Intelligence Test

A standardized assessment tool designed to measure a person's cognitive abilities and potential.

Osmoregulation

The process by which organisms maintain the balance of water and electrolytes in their bodies to sustain life.