Question
Which law states that "the rate of heat loss of a body
is directly proportional to the temperature difference between the body and its surroundings"?Solution
Newton's Law of Cooling describes the rate at which an exposed body changes temperature through radiation.
- Two numbers have a sum of 112. If their LCM is 420 and HCF is 6, determine the smaller number.
What is the largest three-digit number that, when divided by either 13 or 17, results in a remainder of 2?
The sum of the exponents of the prime factors in the prime factorization of 588 is
Find the range of the given data:
14, 28, 35, 21, 42, 56, 49
Some toys were distributed among (x + 2) students such that each student received 8 toys. If there had been 6 students more, then toys received by each ...
When a number is divided by 17, the remainder remains 6. Find the remainder obtained when the square of the same number is divided by 17.
A lending library has a fixed charge for the first 7 days and an additional charge for each day thereafter. Sahil paid Rs . 215 for a book kept for 15 ...
Mr. Sharma distributed a total of Rs. 11,250 among his three employees—Ram, Saran, and Ramen—based on their performance. The distribution was such t...
How much greater than 30 is the result when twice the sum of the first five prime numbers is subtracted from the largest two-digit prime number?
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