Physics

This is a complete and an all-inclusive guide to AQA AS Level Physics Paper 2 2020 MS. Max one from: internal ray is a radius (of the block) OR internal ray travels along a normal OR ray meets (glass-air) boundary at 90 OR angle of incidence is zero (so angle of emergence/refraction is zero) 1 2.1c 01.2 Straight line ruled from centre of protractor through ABC Takes a pair of readings: 24 or 66; and angle consistent with their line Use of Snell’s Law with their angles 1.4...

This is a complete guide to AQA A Level Physics Paper 2 2019 Question Paper. Figure 1 shows a perfectly insulated cylinder containing 0.050 kg of liquid nitrogen at a temperature of 70 K. A heater transfers energy at a constant rate of 12 W to the nitrogen. A piston maintains the pressure at 1.0 × 105 Pa during the heating process. The nitrogen is heated from 70 K and is completely turned into a gas after 890 s. Calculate the specific heat capacity of liquid nitrogen. Give an appropri...

DESCRIBING BASICS OF VECTORS IN DETAILED

DESCRIBING BASIC TECHNIQUES AND DERIVATIONS. OF INTRODUCTION.

Describing about force newton law and motion .

Describing an introduction principles of various parameters

Physics worksheets for As level