RRB Group D General Science Practice set 12 : सामान्य विज्ञान

RRB Group D Gk प्रक्टिस सेट 12

वायुमंडल में जलवाष्प की मात्रा का माप क्या कहलाता है?

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शुष्क सेल है?

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किसने न्यूटन से पूर्व ही बता दिया था कि सभी वस्तुएँ पृथ्वी की ओर गुरुत्वाकर्षित होती है?

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धान का प्रसिद्ध रोग खैरा रोग किसके कारण होता है?

[{"selector":"#anim-814d3939-c0c6-45bd-96dc-349f53063e7c [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-33.42147002103089%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-657bb1aa-a39a-4fbb-bfcf-2a14eaac299a","keyframes":{"transform":["translate3d(-104.48548%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c75f0512-cf2c-465b-a0ba-5aa2aa922c53","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5d58a718-b433-4dea-ba8b-b5e33d568da4","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-3b324e89-7b75-412c-9223-4233bbd71e92","keyframes":{"transform":["translate3d(115.23810%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-aebfd8fe-a6b8-4895-bffd-091556e0d1df","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6ca7555a-930d-492c-8b37-078dec7a1b6f","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

कौन-सा प्रोटीन रक्त को थक्का जमाने में मदद करता है?

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कौन सी जहरीली गैस हमारे रक्त में हीमोग्लोबिन के साथ मिल जाती है और हमारी मृत्यु का कारण बन जाती है

[{"selector":"#anim-0259b247-3637-4eae-81b0-80c7a4a1f9f1 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-33.42147002103089%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-305f56ac-564f-480c-8b3b-be7a10267eac","keyframes":{"transform":["translate3d(-104.48548%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6c2a32cc-c810-4e3d-8141-16545080aa8f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-95025021-569e-4ee3-b587-ec30e6eac171","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-89dfd4db-4849-4457-827e-a1b36cf15f32","keyframes":{"transform":["translate3d(115.23810%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7c83a0e1-66cb-403e-a4dd-a1691b04c81c","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-06b49243-722f-49f1-81c4-050b140f6c5b","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

झरने में जब जल ऊँचाई से गिरता है तो उसका ताप ---- हो जाता है?

[{"selector":"#anim-6c2c53fd-c88a-4d6f-b81c-4a755d1e7d04 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-33.42147002103089%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-e1daae50-94c3-4241-9779-6f51dd298b63","keyframes":{"transform":["translate3d(-104.48548%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0bbd4de4-0eff-460a-8fb2-2c92982599f4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-72712c9b-61a8-4586-9735-b5bb30dea129","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-c512699c-b65e-4f72-9d5e-72fcd68e537d","keyframes":{"transform":["translate3d(115.23810%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7bdd3ad9-0bc4-4601-95d2-8ff14abea3d5","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ae5e9ba1-51b3-43d1-9ca0-3506a32d38f3","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

मासिक धर्म से ग्रसित लड़कियों को ----- की भोजन खाने की आवश्यकता होती है

[{"selector":"#anim-faa8e466-bcbb-471d-8c05-d25f5b15c79c [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-33.42147002103089%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-21c7c37d-3d64-46a3-9620-0a3355934e72","keyframes":{"transform":["translate3d(-104.48548%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-27d1a195-0711-469a-9d38-100784c050a4","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f81843f8-df74-4bb6-9447-310d5c9c03dc","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}] [{"selector":"#anim-36fa238e-6412-4ed7-87dc-7944b350e676","keyframes":{"transform":["translate3d(115.23810%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-58b439c1-defa-4cd4-88e0-7f620013e0fd","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6e9c920f-3d12-4cd4-9ef9-e6fa65de396a","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

यूरिया को प्रायः खाद की तरह प्रयोग किया जाता है क्योंकि वह स्रोत हैं?

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ऊष्मा एक प्रकार की उर्जा है जिस कार्य में बदला जा सकता है. इसका प्रत्यक्ष प्रमाण सबसे पहले किसने दिया था?

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RRB Group D Gk प्रक्टिस सेट 12

सभी प्रश्न महत्वपूर्ण हैं इसलिए सभी प्रश्नों को पढ़ें.

आगे पढ़ें >>>

वायुमंडल में जलवाष्प की मात्रा का माप क्या कहलाता है?

आद्रता

RRB GROUP D GK QUIZ

उत्तर

शुष्क सेल है?

प्राथमिक सेल

RRB GROUP D GK QUIZ

उत्तर

किसने न्यूटन से पूर्व ही बता दिया था कि सभी वस्तुएँ पृथ्वी की ओर गुरुत्वाकर्षित होती है?

ब्रह्मगुप्त

RRB GROUP D GK QUIZ

उत्तर

धान का प्रसिद्ध रोग खैरा रोग किसके कारण होता है?

जस्ता(Zn) की कमी के कारण

RRB GROUP D GK QUIZ

उत्तर

कौन-सा प्रोटीन रक्त को थक्का जमाने में मदद करता है?

फाइब्रिनोजेन नामक प्रोटीन

RRB GROUP D GK QUIZ

उत्तर

कौन सी जहरीली गैस हमारे रक्त में हीमोग्लोबिन के साथ मिल जाती है और हमारी मृत्यु का कारण बन जाती है

कार्बन मोनोऑक्साइड (Co2)

RRB GROUP D GK QUIZ

उत्तर

झरने में जब जल ऊँचाई से गिरता है तो उसका ताप ---- हो जाता है?

बढ़ जाता है

RRB GROUP D GK QUIZ

उत्तर

मासिक धर्म से ग्रसित लड़कियों को ----- की भोजन खाने की आवश्यकता होती है

लोहे और कैल्शियम

RRB GROUP D GK QUIZ

उत्तर

यूरिया को प्रायः खाद की तरह प्रयोग किया जाता है क्योंकि वह स्रोत हैं?

नाइट्रोजन का

RRB GROUP D GK QUIZ

उत्तर

ऊष्मा एक प्रकार की उर्जा है जिस कार्य में बदला जा सकता है. इसका प्रत्यक्ष प्रमाण सबसे पहले किसने दिया था?

रमफोर्ड

RRB GROUP D GK QUIZ

उत्तर