Infra red radiation - Study guides, Revision notes & Summaries

CIDESCO Question Bank with 100% Complete Answers | Verified and Updated 2024 Graded A Which form of radiation has the most antibacterial effect? - Answer- UV-C Contagious means: - Answer- capable of transmitting infection Hepatitis B is caused by: - Answer- a virus Microbiology is: - Answer- the scientific study of microorganisms An infection is: - Answer- the invasion o any living organism by disease causing microorganism Sanitation is: - Answer- the process of making hygienic conditio...

AQA AS PHYSICS 7407/1 Paper 1 Mark scheme June 2024 With 100% Correct Questions And Answers uses of friction - - rubbing hands for warmth - break pads on bikes Efficiency = - Useful Energy Output / Total Energy Input Increase efficiency - - add lubricant - reduce friction internal energy - the sum of the kinetic and potential energies of all particles in the system Conduction - The direct transfer of heat from one substance to another substance that it is touching. Convecti...

"Front" and "Back" are equivalent to? - Anterior and Posterior "Up" and "Down" are equivalent to? - Superior and inferior A base coat contains? a- hydrogen peroxide b- nitro-glycerin c- nitrocellulose d-isoproply myristate - Nitrocellulose A boil is caused by? - Bacteria A cathode is a? - Negatively charged electrode A cation is a? - Positively charged sodium atom (Na+) A characteristic of a weak acid is that it? - Supports the natural pH of the skin A characteristic of ALL ar...

AQA AS PHYSICS 7407/1 Paper 1 Mark scheme (Test Bank) June 2024 With 100% Correct Questions And Answers uses of friction - - rubbing hands for warmth - break pads on bikes Efficiency = - Useful Energy Output / Total Energy Input Increase efficiency - - add lubricant - reduce friction internal energy - the sum of the kinetic and potential energies of all particles in the system Conduction - The direct transfer of heat from one substance to another substance that it is touchin...

CIDESCO Question Bank with 100% Complete Answers | Verified and Updated 2024 Graded A Which form of radiation has the most antibacterial effect? - Answer- UV-C Contagious means: - Answer- capable of transmitting infection Hepatitis B is caused by: - Answer- a virus Microbiology is: - Answer- the scientific study of microorganisms An infection is: - Answer- the invasion o any living organism by disease causing microorganism Sanitation is: - Answer- the process of making hygienic conditio...

CIDESCO Practice Exam 2024 Questions & Answers | 100% Correct | Verified "Front" and "Back" are equivalent to? - Anterior and Posterior "Up" and "Down" are equivalent to? - Superior and inferior A base coat contains? a- hydrogen peroxide b- nitro-glycerin c- nitrocellulose d-isoproply myristate - Nitrocellulose A boil is caused by? - Bacteria A cathode is a? - Negatively charged electrode A cation is a? - Positively charged sodium atom (Na+) A characteristic of ...

CIBTAC Written Exam Questions with correct Answers Examples of biological substances are carbs and fats An organic acid contains the chemical group COOH Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0:15 Full screen A triglyceride consists of 1 molecule of gylcerol and up to 3 molecules of fatty acids Ultra violet radiation can be useful in beauty therapy because of the chemical effect on the skin Th...

conservation of energy - ANSWERlaw that says energy cannot be created or destroyed, but can change forms uses of friction - ANSWER- rubbing hands for warmth - break pads on bikes Increase efficiency - ANSWER- add lubricant - reduce friction internal energy - ANSWERthe sum of the kinetic and potential energies of all particles in the system Conduction - ANSWERThe direct transfer of heat from one substance to another substance that it is touching. Convection - ANSWERThe transfer o...

Cidesco Questions Answered 100% correct 2023 Biological and non-biological substances both need oxygen for their existence (true or false) False The human body consists only of biological substances (true or false) False Every living organism needs some non-biological substances for its existence (true or false) True All non-biological substances are found as minerals in the earth (true or false) False Characteristics of life include growth and metabolism ...

AQA AS PHYSICS 7407/1 Paper 1 Mark scheme June 2024 With 100% Correct Questions And Answers uses of friction - - rubbing hands for warmth - break pads on bikes Efficiency = - Useful Energy Output / Total Energy Input Increase efficiency - - add lubricant - reduce friction internal energy - the sum of the kinetic and potential energies of all particles in the system Conduction - The direct transfer of heat from one substance to another substance that it is touching. Convecti...