Yes, some objects in the sky have temperatures exceeding the Sun’s core. For instance, neutron stars and supernova remnants can reach temperatures over 100 million degrees Celsius due to their extreme density and energy.
Category: Class 6 Science
NCERT Solutions and Important Questions for class 6 Science for CBSE exams 2020-2021.
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Here are the planets’ distances from the Sun (in AU) and average temperatures: Mercury (0.39 AU, 167°C), Venus (0.72 AU, 464°C), Earth (1.00 AU, 15°C), Mars (1.52 AU, -65°C), Jupiter (5.20 AU, -110°C), Saturn (9.58 AU, -140°C), Uranus (19.22 AU, ...
In India, Leh in Ladakh is among the coldest places, with temperatures dropping to -40°C. Phalodi in Rajasthan is one of the hottest, reaching up to 51.0°C. These extremes vary seasonally.
Animal body temperatures are measured using digital or mercury thermometers, typically rectally for accuracy. Each species has its own normal range: cats and dogs around 101-102°F, horses 99-101°F, camels 97-101°F, cows and buffaloes 100.5-102.5°F.
If someone says she has a fever of 101 degrees, she is most likely referring to the Fahrenheit scale. A temperature of 101°F is a common fever range, while 101°C would be dangerously high.
Each division of a laboratory thermometer with 50 divisions between 0°C and 100°C measures 2°C. This is calculated by dividing the total temperature range (100°C – 0°C) by the number of divisions.
A laboratory thermometer is not used to measure body temperature because it has a wide range and low sensitivity, which makes it unsuitable for accurately measuring the narrow temperature range of the human body.
Yes, movement is one of the characteristics that can differentiate living beings from non-living things. However, movement alone is not sufficient to classify something as living. Class VI NCERT Book Curiosity Science NCERT Science Textbook Curiosity Science Session 2024-2025.
Plants show movement through actions such as the opening of flowers, the trapping mechanism in insectivorous plants, and the winding of climbers around objects, even though they do not move from one place to another. Class 6 Science NCERT Chapter ...
The latent heat of vaporization is the amount of heat required to convert liquid water into steam at its boiling point without changing its temperature. It is about 2260 kJ/kg for water.