Identify from the following - what is shown in the picture of refrigerator given below?
The refrigerator image would show a Label because:
1. Label Characteristics: - Contains mandatory information: ✓ Manufacturer details ✓ Energy rating ✓ Technical specifications ✓ Serial numbers
2. Visual Identification: - Typically includes barcodes - Has regulatory compliance marks - Located on back/side panels
3. Distinction: - Brand mark: Visual symbol (e.g., Samsung's oval logo) - Brand name: Verbal (e.g., "Whirlpool") - Trademark: Legally protected elements (® symbol)
Consumer Context: - Labels serve critical functions: ✓ Warranty validation ✓ Installation guidance ✓ Safety instructions
Final Answer: (D) Label


A ladder of fixed length \( h \) is to be placed along the wall such that it is free to move along the height of the wall.
Based upon the above information, answer the following questions:
(iii) (b) If the foot of the ladder, whose length is 5 m, is being pulled towards the wall such that the rate of decrease of distance \( y \) is \( 2 \, \text{m/s} \), then at what rate is the height on the wall \( x \) increasing when the foot of the ladder is 3 m away from the wall?