1. ironing a dress
conduction
convection
radiation
2. hot coffee in a glass
conduction
convection
radiation
3. drying hair using blower
conduction
convection
radiation
4. sun rays warm a puddle
conduction
convection
radiation
5. melting chocolate candy in your hand
conduction
convection
radiation

6-10 is on the pic )
6. Hot hair balloon
7. Person on the aircon
8. Coffee with a hand on it
9. Someone cooking a hotdog
10. Someone is putting a oil on a pan with a fire]


Pick an answer


In which situation can we find electrical energy transformed into sound energy and heat energy?
When you watch a movie on the television for a long period
When you switch the electric fan on
When you ride a tricycle
When you switch on your flat iron
12. Which energy transformation happens when you switch on the fluorescent lamp?
electrical energy - light energy - sound energy
electrical energy - heat energy - sound energy
electrical energy - light energy - heat energy
electrical energy - heat energy - light energy
13. Which energy transformation happens when you switch on the electric iron?
electrical energy to light energy
electrical energy to heat energy
electrical energy to sound energy
electrical energy only
14. An energy transformation occurs when:
one form of energy changes to another energy form in the same object
the form of energy remains the same type but is moved from one object to another
matter transforms to make energy in nuclear reactions
15. "Energy cannot be created nor destroyed in any chemical reaction. It can only be changed from one form to another." This is known as the Law of:
Energy Transfer
Energy Transformation
Conservation of Energy
16. Which of the following statements is true about energy transformation?
Energy transformations do not occur.
Energy has only one form and cannot do many things.
Potential energy can be converted to kinetic energy and vice versa.
There is only one form of energy that exists, and it can transform into different forms.
17. Which of the following DOES NOT release heat to the environment?
burning paper
turning on the radio
boiling water
water in a pail
18. Which of the following objects when used shows that electrical energy is transformed to heat?
fan
radio
flat iron
washing machine
19. What energy transformation is present in the microwave oven?
electrical energy to heat energy
electric energy to nuclear energy
electric energy to chemical energy
electrical energy to mechanical energy
20. Which energy transformation occurs in an electric hair curler?
heat to light energy
light to heat energy
heat to electric energy
electrical to heat energy

REALLY NEED IT RN ;((

I DONT NEED A

NONESENSE/INCOMPLETE/JOKE ANSWER IT WOULD BE REPORTED

RIGHT ANSWER + COMPLETE = BRAINLIEST AND THE POINTS WOULD BE YOURS. :D