Exam time limit: 50 minutes. You may use a cal of notes, handwritten only. Close

Question

Exam time limit: 50 minutes. You may use a cal of notes, handwritten only. Closed book; no collab Ignore friction and air resistance in all problems, unle Part A For each question, ll in the letter of the bubble answer sheet Phrsical constants 9.80 m/s (2 pts. each) Convert the following quantities into the given u 1. 550 nm A. 5.5 x 10-10 m B. 5.5 x 10 m C. 5.5 x 103 m D. 5.5 x 10 m E. 5.5 ×1011 m 2. 1.3×10-8 kg = A. 1.3 × 10-5ng B. 0.013 ug C. 13 g D. 1.3 x 104 E. 1.3 107 g 2 cm A. 4.4 x 104 cm2 B. 0.044 cm' C. 440 cm2 D. 4.4× 104 cm2 E. 4.4× 100 cm. 2 ou know that your friend's car starts at UH Manoa ou don't know the route that your friend took. (It i ave included stops, detours, or side trips.) The str loha Tower is 4.8 km, but the car's final odomete om start to finish.

Explanation / Answer

1. 1 nm = 10^(-9) m , Therefore 550 nm = 550 × 10^(-9) = 5.5 × 10^(-7) m { B option}

2 1ug = 10^ (-9) kg .. Therefore 1.3× 10^(-8)kg = 1.3 × 10^ (-8) × 10^(9) = 13ug { C option }

3. 1m^2 = 10^4 cm2 ...theref The 4.4 m^2 .= 4.4 × 10^ 4 cm^2 { D option }

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