It is either concave lens or mirror but since this is reflecting out rather than reflecting back it has to be concave lens. hope that helps! :’)
D is to stop the current and the force can be removed
The correct answer is false. The statement given does not describe a property in general. However, it speaks of a specific type of property which is the physical property. This property is the one that does not change the identity of a substance. A property can also be a chemical property where the identity of a substance is changed.
The correct answer should be C. Melting because if energy such as thermal energy is supplied to a solid such as ice then it would melt
