Answer:
D). Insulator —> semiconductor —> conductor—> superconductor
Explanation:
The sequence list of types of materials in order from least conducive to the most conductive is: the insulator, semiconductor, conductor, and superconductor. Conductors are materials where electric current can flow freely; whereas, in insulators, electric current cannot. Examples of conductors are metals and water. Examples of insulators are plastics, papers, and rubbers.
It is moving at a constant speed, not accelerating.
Answer:
Yes, force is also a vector quantity. It has both a direction and a magnitude.
Your hypothesis can be that the group with calculators would finish faster than the group without calculators.
Answer:
Explanation:
If the maximum height attained by the rock is equal to the range of the rock
then we will say
so from this we can say
now original range is given as
now we know that for maximum possible range we need to throw at 45 degree