The emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles that cause ionization.

विकिरण

English Usage: The radiation from the sun is essential for life on Earth.

Hindi Usage: सूरज से निकलने वाला विकिरण पृथ्वी पर जीवन के लिए आवश्यक है।

A detailed examination and analysis of something, often used in the context of gathering data or assessing conditions.

सर्वेक्षण

English Usage: The survey revealed that most people are in favor of the new park.

Hindi Usage: सर्वेक्षण ने दर्शाया कि अधिकांश लोग नए पार्क के पक्ष में हैं।

A method of sampling a population to collect information about their opinions, behaviors, or characteristics.

जनसंख्या का सर्वेक्षण

English Usage: We conducted a survey to understand consumer preferences.

Hindi Usage: हमने उपभोक्ता की प्राथमिकताओं को समझने के लिए एक सर्वेक्षण किया।