Question
निम्नलिखित प्रत्येक
प्रश्न को चार भागों में बाँटा गया है। दिए गए प्रश्नों के जिस भाग में व्याकरण, भाषा , वर्तनी तथा शब्द का अनुचित प्रयोग हुआ है, उस भाग को पहचानिए। यदि वाक्य के दिए गए भाग त्रुटिरहित हैं, तो विकल्प “E” सही उत्तर होगा।Solution
वैज्ञानिक अनुसंधानों ने
In a diatomic gas at ordinary temperatures, how many degrees of freedom contribute to internal energy?
Which instrument is primarily used to measure the relative density of liquids by utilizing the principle of buoyancy?
Which of the following decays does not change the atomic number of the nucleus?
A particle starts from rest and accelerates uniformly at 2 m/s² for 5 seconds, then moves with constant speed for 5 seconds and finally decelerates uni...
Which of the following is not a nuclear reaction?
A sphere of radius 1m encloses a charge of 10μC. Another charge of −5μC is placed inside the sphere. The net electric flux would be :
The term ‘Isoneph' indicates the lines of equal –
__________ is the same at every point on a rotating body.
The experimental evidence that the electron exhibits wave-like characteristics was first provided by:
The colour of sky appears blue due to –
