Describe the changes involved in the way energy is stored when a system changes
• an object projected upwards • a moving object hitting an obstacle • an object accelerated by a constant force • a vehicle slowing down • bringing water to a boil in an electric kettle
Describe the changes involved in the way energy is stored when a system changes
• an object projected upwards • a moving object hitting an obstacle • an object accelerated by a constant force • a vehicle slowing down • bringing water to a boil in an electric kettle
I don't have much time, so I'll try to answer these quickly (So don't take my answers very seriously as they might be wrong )
A violinist is practising in a village hall. Her teacher sits at the back of the hall to listen. What medium do the sound waves produced by the violin travel through to reach her teacher?
A violinist is practising in a village hall. Her teacher sits at the back of the hall to listen. What medium do the sound waves produced by the violin travel through to reach her teacher?
A violinist is practising in a village hall. Her teacher sits at the back of the hall to listen. What medium do the sound waves produced by the violin travel through to reach her teacher?
Sorry to butt in but kinetic energy is not a type of STORED energy. Energy is stored as GPE, Elastic, chemical etc. So please do not write kinetic energy!
Sorry to butt in but kinetic energy is not a type of STORED energy. Energy is stored as GPE, Elastic, chemical etc. So please do not write kinetic energy!
So what do you think?
Describe the changes involved in the way energy is stored when a system changes
• an object projected upwards • a moving object hitting an obstacle • an object accelerated by a constant force • a vehicle slowing down • bringing water to a boil in an electric kettle