NTheNkiri
Year 10 Physical

Year 10 Physical

MoviePhysics

2024 Β· 551m

Synopsis

Unit 1 Particle explanations of density and pressure Unit 2 Measuring waves Unit 3 Electric fields and circuit calculations Unit 6 Energy of moving particles Unit 7 Circuit components

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Comments

10 Comments

LDRs and thermistors
LDRs and thermistorsSep 13, 2024

I can describe how an LDR or a thermistor can be used in a sensing circuit.

Potential divider circuits
Potential divider circuitsSep 13, 2024

I can calculate p.d. across one of two components in a series circuit with a battery.

Interpreting I–V graphs
Interpreting I–V graphsSep 13, 2024

I can take readings from I–V graphs and use these to describe the changing resistance of a component.

Measuring the resistance of a diode
Measuring the resistance of a diodeSep 13, 2024

I can interpret an I–V graph of a diode in order to describe its properties.

Resistance of a hot metal
Resistance of a hot metalSep 13, 2024

I can explain why the resistance of a metal filament changes as the p.d. across it increases.

Measuring the resistance of a filament lamp
Measuring the resistance of a filament lampSep 13, 2024

I can find the resistance of a filament lamp by measuring the current and p.d. for a suitable range of p.d.

Specific latent heat (Q = m L)
Specific latent heat (Q = m L)Sep 13, 2024

I can make calculations using the equation Q = m Γ— L

A heating curve for water
A heating curve for waterSep 13, 2024

I can use the particle model to describe the effect of heating to melt a solid or to boil a liquid.

Measuring specific heat capacity
Measuring specific heat capacitySep 13, 2024

I can measure the specific heat capacity of water and of a metal sample.

Calculating specific heat capacity (βˆ† E  = m c  βˆ† ΞΈ)
Calculating specific heat capacity (βˆ† E = m c βˆ† ΞΈ)Sep 13, 2024

I can make calculations using the equation Ξ”E = mcΞ”Ξ˜.