Noise is _______________. Environmental Science January 18, 2024 Aroma Ann0 A. Huge sound B. Sound of vehicles C. Undesirable and unwanted sound D. Sound of crackers Related Mcqs: Power assisted brakes are often provided on Noise is measured using sound meter and the unit is __________. A concrete wall generally Porous materials generally Accounstical materials Variable-speed engines are used in: Railway rails are generally made of __________________? Acoustical materials Stimuli falling from a distant source on our eyes are: How many stimuli from a different source fall on our eye:
