Physical Sciences

This unit related to Physical Sciences has 8 chapters to learn

Matter and Its Interactions

This unit related to Physical Sciences has 6 chapters to learn

Motion and Stability: Forces and Interactions

This unit related to Physical Sciences has 5 chapters to learn

Energy

Waves and Their Applications in Technologies for Information Transfer

Wave Diffraction: An Introduction

Nuclear Stability: An Overview

Pendulum: Measurement of Time

Thermopile: Principle, Construction and Working

Radioactive Isotopes: An Overview

Radioactive Elements and Nuclear Force

Electric Potential: Continuous Distribution of Charge

Motor Force

Propagation of Radio Waves: Sky Waves

Electron Microscope: Construction and Working

Logic Gates: Building Blocks

Reaction of Metals with Hydrogen and Chlorine

Modes of Propagation of Different Radio Bands

Hysteresis: Property of Ferromagnetic Substances

Variation of Atomic Radius in Periodic Table

Artificial Radioisotopes

Amplitude Modulation

Coaxial Cables

NOR Gate

Types of Communication Systems

Superconductivity: An Overview

NOT Gate

Longitudinal and Transverse Waves

Angular Velocity and Angular Frequency

Alternating Voltage and Current

Heat and Thermal Energy

Torque on a Current Carrying Loop

NAND Gate

Transistor: Semiconductor Device

Chemical Effect of Electric Current

Graphical Representation of Simple Harmonic Motion

Factors Affecting Electronegativity

Fleming’s Left Hand Rule: Direction of Magnetic Force

Factors Affecting Atomic Radii

What Is an Atom?

Fuse, Earthing and Power Rating

Polyhalogen Compounds - I

Biological Importance of Na and K

Macroscopic and Microscopic Variables

Electric Energy Density

Molecular Masses of Polymers

Nomenclature of Coordination Compounds - I

Biological Importance of Mg and Ca

Drug-Enzyme Interaction

Biotechnological Applications in Agriculture

Semiconductor Devices vs Vacuum Tubes

Importance of Coordination Compounds-I

Importance of Coordination Compounds-II

Importance of Coordination Compounds III

Nomenclature of Coordination Compounds

The d-block Elements

The f-block Elements

Allotropes of Sulphur

Dumas Method

Quantitative Analysis of Oxygen

Estimation of Phosphorus and Sulphur

Potential Energy of Simple Harmonic Motion

Equipotential Surfaces and Its Properties

Magnetic Flux

Magnetic Energy Density Stored in a Solenoid

Gibbs Free Energy, EMF and Equilibrium Constant

Oxidation States of Actinoids

Comparing the Lanthanoids and Actinoids

Lanthanoid Contraction

Anomalous Properties of Fluorine

Surface and Volume Charge Distribution

Bonding in Metal Carbonyls

Chemical Reactions of Lanthanoids

Lanthanoids: Electronic Configuration and General Characteristics

Oxidation States of Lanthanoids

Oxoacids of Halogens

Meter Bridge

Valencies of Some Common Ions

Uses of Boron and Its Compounds

Velocity of the Centre of Mass

Chemical Properties of Halogens

Properties of Group 17 Elements

Purely Inductive Circuit

Conversion of a Galvanometer Into a Voltmeter

Photoelectric Effect: Threshold Frequency & Wavelength

Magnetic Flux (Part-2)

Energy of an Orbiting Satellite

General Characteristics of the Actinoids

Energy Band Gap

Need for Classifying Elements

Chemical Equilibrium: Degree of Dissociation

Applications of Equilibrium Constant

Calculating Equilibrium Constant

Heterogeneous Equilibrium

Homogeneous Equilibria

Equilibrium Constant in Gaseous Systems

Equilibrium Constant and Gibbs Energy

Role of Temperature on Spontaneity

Gibbs Free Energy Change

Gibbs Free Energy

Gravitational Potential Energy

Lever: Principle of Moments and Mechanical Advantage

Sign Conventions and Work Done in Thermodynamics

Isochoric Process

Relation Between Pressure and Speed of Sound Waves

This chapter consists of topics like Energy in Chemical Processes - Solar cells are human-made devices that likewise capture the sun’s energy and produce electrical energy. etc.

Communicate technical information about how some technological devices use the principles of wave behavior and wave interactions with matter to transmit and capture information and energy.

This chapter consists of topics like Definitions of Energy - Energy is a quantitative property of a system that depends onthe motion and interactions of matter and radiation within thatsystem. That there is a single quantity called energy is due tothe fact that a system’s total energy is conserved, even as,within the system, energy is continually transferred from oneobject to another and between its various possible forms. etc.

Create a computational model to calculate the change in the energy of one component in a system when the change in energy of the other component(s) and energy flows in and out of the system are known.

This chapter consists of topics like Defining and Delimiting Engineering Problems - Criteria and constraints also include satisfying any requirements set by society, such as taking issues of risk mitigation into account, and they should be quantified to the extent possible and stated in such a way that one can tell if a given design meets them. etc.

Design, build, and refine a device that works within given constraints to convert one form of energy into another form of energy.

This chapter consists of topics like Wave Properties - [From the 3–5 grade band endpoints] Waves can add or cancel one another as they cross, depending on their relative phase (i.e., relative position of peaks and troughs of the waves), but they emerge unaffected by each other. (Boundary: The discussion at this grade level is qualitative only; it can be based on the fact that two different sounds can pass a location in different directions without getting mixed up.) etc.

Evaluate the claims, evidence, and reasoning behind the idea that electromagnetic radiation can be described either by a wave model or a particle model, and that for some situations one model is more useful than the other.

This chapter consists of topics like Structure and Properties of Matter - A stable molecule has less energy than the same set of atoms separated; one must provide at least this energy in order to take the molecule apart. etc.

Develop a model to illustrate that the release or absorption of energy from a chemical reaction system depends upon the changes in total bond energy.

This chapter consists of topics like Optimizing the Design Solution - Criteria may need to be broken down into simpler ones that can be approached systematically, and decisions about the priority of certain criteria over others (tradeoffs) may be needed. etc.

Refine the design of a chemical system by specifying a change in conditions that would produce increased amounts of products at equilibrium.

This chapter consists of topics like Defining and Delimiting Engineering Problems - Criteria and constraints also include satisfying any requirements set by society, such as taking issues of risk mitigation into account, and they should be quantified to the extent possible and stated in such a way that one can tell if a given design meets them etc.

Apply scientific and engineering ideas to design, evaluate, and refine a device that minimizes the force on a macroscopic object during a collision.

This chapter consists of topics like Wave Properties - The wavelength and frequency of a wave are related to one another by the speed of travel of the wave, which depends on the type of wave and the medium through which it is passing. etc.

Use mathematical representations to support a claim regarding relationships among the frequency, wavelength,and speed of waves traveling in various media.

This chapter consists of topics like Chemical Reactions - The fact that atoms are conserved, together with knowledge of the chemical properties of the elements involved, can be used to describe and predict chemical reactions. etc.

Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.

This chapter consists of topics like Definitions of Energy - Energy is a quantitative property of a system that depends onthe motion and interactions of matter and radiation within thatsystem. That there is a single quantity called energy is due tothe fact that a system’s total energy is conserved, even as,within the system, energy is continually transferred from oneobject to another and between its various possible forms.At the macroscopic scale, energy manifests itself in multipleways, such as in motion, sound, light, and thermal energyThese relationships are better understood at the microscopicscale, at which all of the different manifestations of energy canbe modeled as a combination of energy associated with themotion of particles and energy associated with the configuration(relative position of the particles). In some cases the relativeposition energy can be thought of as stored in fields (whichmediate interactions between particles). This last conceptincludes radiation, a phenomenon in which energy stored infields moves across space.The availability of energy limits what can occur in any system. etc.

Develop and use models to illustrate that energy at the macroscopic scale can be accounted for as a combination of energy associated with the motions of particles (objects) and energy associated with the relative position of particles (objects).

This chapter consists of topics like Nuclear Processes - Nuclear processes, including fusion, fission, and radioactive decays of unstable nuclei, involve release or absorption of energy. The total number of neutrons plus protons does not change in any nuclear process. etc.

Develop models to illustrate the changes in the composition of the nucleus of the atom and the energy released during the processes of fission, fusion, and radioactive decay.

This chapter consists of topics like Chemical Reactions - Chemical processes, their rates, and whether or not energy is stored or released can be understood in terms of the collisions of molecules and the rearrangements of atoms into new molecules, with consequent changes in the sum of all bond energies in the set of molecules that are matched by changes in kinetic energy. etc.

Apply scientific principles and evidence to provide an explanation about the effects of changing the temperature or concentration of the reacting particles on the rate at which a reaction occurs.

This chapter consists of topics like Structure and Properties of Matter - Each atom has a charged substructure consisting of anucleus, which is made of protons and neutrons,surrounded by electrons. etc.

Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.

This chapter consists of topics like Forces and Motion - Newton’s second law accurately predicts changes in the motionof macroscopic objects etc.

Analyze data to support the claim that Newton’s second law of motion describes the mathematical relationship among the net force on a macroscopic object, its mass, and its acceleration.

This chapter consists of topics like Relationship Between Energy and Forces - When two objects interacting through a field change relative position, the energy stored in the field is changed. etc.

Develop and use a model of two objects interacting through electric or magnetic fields to illustrate the forces between objects and the changes in energy of the objects due to the interaction.

This chapter consists of topics like Conservation of Energy and Energy Transfer - Energy cannot be created or destroyed, but it can be transportedfrom one place to another and transferred between systems.Uncontrolled systems always evolve toward more stable states—that is, toward more uniform energy distribution (e.g., waterflows downhill, objects hotter than their surroundingenvironment cool down) etc.

Plan and conduct an investigation to provide evidence that the transfer of thermal energy when two components of different temperature are combined within a closed system results in a more uniform energy distribution among the components in the system (second law of thermodynamics).

This chapter consists of topics like Electromagnetic Radiation - When light or longer wavelength electromagnetic radiation is absorbed in matter, it is generally converted into thermal energy (heat). Shorter wavelength electromagnetic radiation (ultraviolet, X-rays, gamma rays) an ionize atoms and cause damage to living cells. etc.

Evaluate the validity and reliability of claims in published materials of the effects that different frequencies of electromagnetic radiation have when absorbed by matter.

Finding Coefficient of Friction

Access Personalised Learning With Embibe Simple! Download the Learning Outcomes App Today

Explore all Physical Sciences related practice questions with solutions, important points to remember, 3D videos, & popular books for all units, chapters and topics.

Physical Sciences Subject Contains Units, Chapters, Topics, & Questions | Embibe

Physical Sciences

Practice Other Chapters from Physical Sciences

Learn and Prepare for any exam you want !