DSE 2012 P1A 15-23
#8e MC15 #longitudinal wave #9e MC17 #refractive index #10e MC18 #stationary wave #11e MC19 #electromagnetic wave #12e MC22 #sound #14e MC21 #lens #13e MC23 #ultrasound
DSE 2012 P1A 05-14
#4e MC05 #Force addition #5e MC08 #connected bodies #6e MC10 #wedge#inclined plane #7e MC11 #friction #69e MC14 #gravitation #circular motion
DSE 2012 P1A 01-04
#1e MC01 #specific heat capacity #thermal equilibrium #2e MC02 #evaporation #3e MC04 #molecular energies
TEMPERATURE AND ENERGY (TESTING TEMPLATE)
1.1 MOLECULAR KINETIC ENERGY AND POTENTIAL ENERGY Thermal energy is due to both the kinetic and potential energy of molecules. Kinetic energy is due to random motion of molecules and its velocity. Potential energy is due to position, composition and arrangement of molecules. 1.1.1 VIDEOS 1.1 MOLECULAR KINETIC ENERGY AND POTENTIAL ENERGY