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A-level Physics data and formulae For use in exams from the June 2017 Series onwards Version 1.5 1. DATA - FUNDAMENTAL CONSTANTS AND VALUES. Quantity Symbol Value Units . speed of light in vacuo . ... equations of motion . 𝑚 = 𝑢 + 𝑎 𝑡 𝑠 = ...
By using the Hubble’s law equation, you can estimate the age of the universe, as shown below: 1. Rearrange as follows: v =H 0d v H 0 =d 1 H 0 = v d 2. Using distance = velocity x time (rearranged to t = v), you can equate time and the d reciprocal of Hubble’s constant: t = 1 H 0
1 sty 2024 · When you sit your AQA A Level Physics exam, you will have access to the AQA A-Level Physics data and formulae sheet. This is a booklet which contains useful data, such as fundamental constants and values, algebraic equations, geometrical equations and a range of equations used throughout the syllabus to help you in your exam.
A-level Physics data and formulae For use in exams from the June 2017 Series onwards Version 1.5 1 DATA - FUNDAMENTAL CONSTANTS AND VALUES Quantity Symbol Value Units speed of light in vacuo ? ×3.00 108 ms–1 permeability of free space ä 0 π4 ×10–7 Hm–1 permittivity of free space Ý0 8.85×10–12 Fm–1
TH. work done per cycle = area of loop. input power = calorific value − fuel flow rate. indicated power = (area of ⨯ loop) (number of cycles per second) ⨯ (number of cylinders) output or brake power ⨯.
The gravitational field strength (g) in a radial field follows the equation (which is derived in section 8.3): g = GM r2. Where G is the gravitational constant, M is the mass of the object causing the field and r is the distance between the centre of the masses.
These data and formulae sheets are for you to use while you’re learning A Level Physics and working through practice questions. Make sure you are also familiar with the official Exam Board Data and Formulae booklets: especially before you use it for any real exams in the future.
