Direction: Use A4 paper as answer sheet.. All answers to problem solving should be hand-written using the correct symbols/formula.

Q1.A. Ray Diagramming. Construct an electronic ray diagram of convex lens where the object is in any of the six strategic sites. Use the last three digit(890) where the decimal component should be in the hundredths place value. Any one of the variables should be the same. Choose any one of the simulator links below: (Rubric 2 marks)

B. Investigate the concepts in problem solving to calculate for objects distance, objects height, the height, and distance of the propagated image (rubric 0.5 each; 2 marks)

C. Evaluate the validity of any one of the results in Q1.B by recomputing. (rubric 3 marks)

QII. A. Evaluate the following using equations:

(1) time difference (direct marking- correct or incorrect formula; 1.25)

(2) constants (direct marking- correct or incorrect formula; 1.25

B. Use infinite sequences if v = 0.05c (rubric 4 marks)

QIII. A. Use to quantify the amount of time dilation where v = 0.9c. (rubric 4 marks)

B. Show the equation (1.25 marks) and identify the variables (1.25 marks)

use same this to solve

oPhysics: Interactive Physics Simulations E&M Rotation Home Kinematics Forces Conservation Waves Light Fluids Modern Drawing Tools Fun Stuff Concave and Convex Lenses Convex Lens: do > 21 f = 4 S F O -10 -12 Image Characteristics Real Image Inverted Thil 21 f = 4 S F O -10 -12 Image Characteristics Real Image Inverted Thil