Science, asked by yashrathod123, 10 months ago

How much heat energy will be given off in
cooling water of 2.5 kg from 85 °C to
35 °C?

Answers

Answered by arghya9960

3

Answer:

Q = ms(t2 - t1 )

shc of water = 4.186

Q = 2.5 × 4.2 × (85 - 35 )

Q = 10.5 × 50

Q = 525 joule

Previous Question

Next Question

Similar questions

History, 5 months ago

What values were taught by bhakti movement...

English, 5 months ago

How can we show love for our country in the pandemic situation...

Math, 5 months ago

8 multiplied by p and added to 9 multiplied by 4...

CBSE BOARD XII, 10 months ago

3. If the two vectors V & VI, having same magnitude, then which of the following is not true for the sum of their magnitude? b. 1/4V c. 2 d. 4V a. O...

Math, 10 months ago

Multiple Choice Questions (MCQs) . A two digit number becomes five-sixth of itself when its digits are reversed. The two digits differ by 1. The number is (2) 45 (6) 54 (c) 56 (d) 65 ...

Math, 1 year ago

the sides of rectangle are 12 cm and 16 cm. find the lenght of the diagnol...

Biology, 1 year ago

Can Western Chorus Frog live with a betta fish?

Biology, 1 year ago

Which way do the vomerine Teeth in a frog point?