Maths
BIDMAS/BODMAS
the law that states that energy cannot be created nor destroyed but only transferred
the equation to calculate Voltage
Voltage=Current x resistance (V=IR)
the mechanical component that transfers force through the ratio of teeth
gears
The governing body of heath and safety
Health and Safety executive (HSE)
the number of values would x have if it needed to be put in a quadratic equation
2
the equation that refers to the amount of energy to raise a unit of mass of a substance by 1 degree celcius
specific heat capacity
the power equation that uses only current and resistance
P=I^2R
newtons 2nd law
the acronym that refers to the proper storage and labelling of hazardous chemicals
COSHH
this used to calculate the hypotenuse of a right angled triangle
pythagoras theorem
the term used for the energy required to change the state of matter of a substance
specific latent heat
the electrical component that only allows current to flow in 1 direction through it
diode
newtons 3rd law
every action has an equal and opposite reaction
The hazard sign that has a ball on fire
Oxidising Agent
the grouped term that contains sine cosine and tangent
trigonometry
the equation for time period in a wave equation
1/frequency
The voltage of domestic electricity in the UK
230V
the law that states that an object continues at speed until an external force is applied
newtons 1st law
The acronym LOLER full meaning
Lifting operations and Lifting equipment regulations
the term used for this equation (a-b)(a+b)
difference of two squares
the acronym for the equations that relate to acceleration
SUVAT
the frequency of UK power lines
50Hz
the type of force that experiences a turning force
moments
the hazard sign that has a gas canister on it
gas under pressure