25, 33, 72, 65, 29, 60, 30, 54, 32, 53, 42, 52, 42, 51, 42, 48, 45, 47, 46, 33 [उत्तर सीमा: 50 शब्द] [UKPSC 2012]
Characteristics of a good paint include: 1. **Color Retention**: It should maintain its hue over time. 2. **Adhesion**: It must adhere well to surfaces. 3. **Quick Drying**: A short drying time is desirable for efficiency. 4. **Water Resistance**: It should withstand moisture and humidity. 5. **WashRead more
Characteristics of a good paint include:
1. **Color Retention**: It should maintain its hue over time.
2. **Adhesion**: It must adhere well to surfaces.
3. **Quick Drying**: A short drying time is desirable for efficiency.
4. **Water Resistance**: It should withstand moisture and humidity.
5. **Washability**: It should be easy to clean without damage.
Components of paint include:
1. **Pigments**: Provide color and opacity; they affect the paint’s durability and UV resistance.
2. **Binders**: Help the paint adhere to surfaces and form a film; examples include acrylics and alkyds.
3. **Solvents**: Liquids that dissolve the binder and control the paint’s viscosity, allowing for smooth application.
4. **Additives**: Enhance specific properties, such as mildew resistance, flow control, or texture.
Together, these components determine the paint’s performance and application.
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दी गई संख्याओं का औसत (माध्यिका) निकालने के लिए, सबसे पहले उन्हें क्रमबद्ध करें: 25, 29, 30, 32, 33, 33, 42, 42, 42, 45, 46, 47, 48, 51, 52, 53, 54, 60, 65, 72 माध्यिका: 42+422=42\frac{42 + 42}{2} = 42242+42=42 (क्योंकि 10वीं और 11वीं संख्या 42 हैं) बहुलक: 42 (यह सबसे अधिक बार प्रकट होता है) अंतर:Read more
दी गई संख्याओं का औसत (माध्यिका) निकालने के लिए, सबसे पहले उन्हें क्रमबद्ध करें:
25, 29, 30, 32, 33, 33, 42, 42, 42, 45, 46, 47, 48, 51, 52, 53, 54, 60, 65, 72
माध्यिका: 242+42=42 (क्योंकि 10वीं और 11वीं संख्या 42 हैं)
बहुलक: 42 (यह सबसे अधिक बार प्रकट होता है)
अंतर: 42−42=0
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