CurrentGK General Knowledge Science GK

Basic Forces In Nature
Basic Forces in Nature Following Four Basic Forces operate in all natural processes: Gravitation Forces
Weak Force
Electromagnetic Force
Strong Forces 1. Gravitation Forces It is the force of attraction between two masses.
It is always attractive ....
Home Science MCQ QUIZ Solved Objective Question Paper
Home Science MCQ QUIZ Solved objective question paper 1. pH 7 indicates that the solution or substance is?
(A) Acidic
(B) Alkaline
(D) Salty ANS : C 2. An adult heavy worker male requires …….calories per day.
(A) 2000
(B) 2875
Food Facts
Food Facts Food Facts
Several studies have suggested that the best benefits of vitamins and minerals come when they’re taken from food rather than at a supplement. Here is how you can get your daily dose of vitamins and minerals:
Food Sources Vitamin A
G K ( General Knowledge ) SCIENCE - Middle Level
G K ( General Knowledge )   SCIENCE - Middle Level Who discovered DNA and when?
Friedrich Miescher in 1868 (a Swiss bio- chemist) Which is the only continent where the Llama is found?
Antarctica ....
G K ( General Knowledge ) SCIENCE
G K ( General Knowledge )   SCIENCE Who invented the jet engine? Sir Frank Whittle, England. Who discovered insulin?
Sir ....
G K ( General Knowledge ) SCIENCE
What does your heart pump? Blood Which is the nearest star? The sun Which is heavier, gold or silver? Gold How many sides ....
Nature Fat-Soluble Vitamin - B1 Year 1936   Thiamin Main Metabolic Function An important aid in carbohydrate metabolism.
Needed for Proper functioning of the digestive tract and nervous system.
Loss of muscle. Deficiency - ....
Vitamins The Vitamins are necessary auxiliaries in metabolism. They combine with specific proteins, as parts of various oxidative enzyme systems which are concerned with the breakdown of carbohydrates, proteins, and fat in the body. Thus, they are intimately involved in the mechanism which ....
Science Questions Answers - Part 4
Science Questions Answers – Part 4 76. Question: Why is a new quilt warmer than an old one?
Answer: In a new quilt the cotton is not compressed and as such it encloses more air which is bad conductor of heat. Therefore, it does not allow heat to pass. 77. Question: Curved rail ....
Science Questions Answers - Part 3
Science Questions Answers – Part 3 51. Question: Why is it less difficult to cook rice or potatoes at higher altitudes?
Answer: Atmospheric pressure at higher altitudes is low and boils water below 1000C. The boiling point of water is directly proportional to the pressure on its ....

1 2 3 4 5

Current Affairs
♦ PRAGATI प्‍लेटफार्म एक _____________ स्तरीय प्रणाली है। » 3
♦ अंतर्राष्ट्रीय शिक्षा दिवस कब मनाया गया? » 24 जनवरी
♦ अंतर्राष्ट्रीय शिक्षा दिवस कब घोषित किया गया था? » 3 दिसंबर, 2018
♦ भारत-पाकिस्तान युद्ध कब स्थापित किया गया था? » 1965
♦ शिक्षा का अधिकार भारतीय संविधान के ____________ में डाला गया था » अनुच्छेद 21-ए
♦ ऑपरेशन शरद हवा कब खत्म हुआ? » 27 जनवरी, 2021
♦ शिक्षा का अधिकार ____________ आयु वर्ग के बच्चों के लिए एक बुनियादी अधिकार है। » 6 से 14
♦ मानव अधिकारों की सार्वभौमिक घोषणा के ____________ में शिक्षा का अधिकार शामिल है। » अनुच्छेद 26
♦ पेरियार टाइगर रिजर्व कहाँ स्थित है? » केरला
♦ नवंबर 2020 तक, भारत की स्थापित सौर ऊर्जा क्षमता ____________ है » 36.9 GW