Physics Topics - motion forces and conservation of energy - Waves and the Electromagnetic Spectrum - Radioactivity and Astronomy - Forces and Energy - Electricity and Circuits
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Creado por Dayo Odunowo
hace alrededor de 6 años
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Cerrar
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Creado por Dayo Odunowo
hace alrededor de 6 años
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What are vector quantities?
What is a Scalar quatity?
Is distance Scalar or Vector?
Is velocity Scalar or Vector?
What is the equation that involves speed, distance and time?
Typical speeds of transport method:
1)Walking-
2)Running-
3)Cycling-
4)Cars-
5)Aeroplane-
Formula for finding acceleration
Example: A car is travelling at 15m/s when it collides with a tree and comes to a stop. Estimate the deceleration of the car.
The equation for uniform acceleration
What is the equation for calculating gradient in a Distance/Time graph?
What is Newton's First Law?
What is the equation involvoing resultant force, mass and acceleration?
What is the definition of mass?
Is mass a scalar or vector quantity and what are its units?
What is the equation that involves weight mass and gravitational field strength?
What is momentum?
What is the equation for momentum?
Example: A 50 kg cheetah is running at 60m/s. Calculate its momentum.
Whats thinking distance?
what is braking distance ?
Ruler drop test
Factors that might increase thinking distance
Factors that might increase thinking distance
What are the 8 energy stores?
When an object is moving what kind of energy is it using?
What is the equation for kinetic energy?
What is the useful and wasted energy in a kettle?
What is the equation for efficiency?
What diagram is used to show efficiency?
If the particles of the medium are vibrating to and fro in the same direction of energy transport, then the wave is a ____ wave.
When the particles of a medium are vibrating at right angles to the direction of energy transport, then the wave is a ____ wave.
What is the amplitude of the wave in the diagram below?
The number of cycles of a periodic wave occurring per unit time is defined as a wave's ___ _.
What is the equation that relates wave speed, wavelength and frequency?
What is the minimum frequency of an ultrasound?
What is one use of ultrasound?
What is the maximum frequency lower than 20Hz?
What can infrasounds detect?
What is the law of reflection?
What are the visible light colours?
What type of lens is a concave lens? Convergent/ Divergent
What type of lens is a convex lens? Convergent/ Divergent
What is the order if the Electromagnetic spectrum starting from the longest wavelength?
Which EM wave has the hightest frequency?
Which EM wave has the most energy?
What types of waves are the EM spectrum waves?
Everything you know about the current model of the atom. ( include charge and
mass)
Alpha decay
Beta Decay
Properties of alpha, beta and gamma decay
isotope definition
Half-Life definition
What is background radiation?
Give an example of what Alpha Radiation can be used for
Give an example of what Beta Radiation can be used for
Give an example of what Gamma Radiation can be used for
What is Nuclear Fission?
What is Nuclear Fusion?
What is the equation for Work Done?
What is the equation for Power?
What is moments?
What is the formula for moments?
What is current?
What is the formula for charge?
Name all the circuit symbols without looking.
what is potential difference?
What is the equation for energy transffered?
What is the equation for potential difference?
Difference between parellel and series circuits.
What is the equation for density?
