1 / 11

Specific heat capacity

Specific heat capacity. Starter: what are these words. Nitccnooud Ahte Ciifcpeeetlsaattn Darnoitai Ecovnncoit pumeetreart. Learning outcomes. Recall key words Determine the safe procedure to carry out the practical Evaluate your results. Specific heat capacity.

snow
Download Presentation

Specific heat capacity

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Specific heat capacity

  2. Starter: what are these words • Nitccnooud • Ahte • Ciifcpeeetlsaattn • Darnoitai • Ecovnncoit • pumeetreart

  3. Learning outcomes • Recall key words • Determine the safe procedure to carry out the practical • Evaluate your results

  4. Specific heat capacity E = mass x SHC x change in temperature Mass = 1kg SHC Al = 900J/kg0C SHC Cu = 385J/kg0C

  5. Specific heat capacity practical Equipment

  6. Method • Set equipment up, making sure to connect the power to the immersion heater • Set the power pack to 12v • Record the start temperature • Turn the power on for 5 minutes, then switch power off • Record the highest temperature reached • Share results

  7. Results table

  8. Results table

  9. Specific heat capacity E = mass x SHC x change in temperature Mass = 1kg SHC Al = 900J/kg0C SHC Cu = 385J/kg0C So how much energy was used to heat your block? Was it different to another groups? Evaluate your practical.

  10. Homework: due 9th September • In your books or on paper or on the computer draw a poster that explains the following key ideas: heat, temperature, specific latent heat and specific heat capacity. • You must include an image for each key idea • You must in your own words explain what these words mean

  11. heat gdahcgakfaghfjkasegfiawegfiaweasdhjgwegwuosdhhakhohuohuoh temperature Sdjkvh;vohovhwowosv#shuowVdbnvkvhjsdvhhvjhvvvsovvhivhvhwvhvhvhvhvh Specific latent heat Gibgjovlhi sdjlwlvjvjvjvjvhhh Vhohvovfovhovh hhvvv vvhvvhhhvuviyruifhe7hvuvj

More Related