Answer:
By decreasing the resistance
Answer:Free-moving Electrons
Explanation:
In metals which are good conductor of heat and electricity metals are free to move.This facilitate the conduction of heat and electricity through them.In both case delocalised electrons is responsible for conduction as they are not firmly attach to particular atom and are free to move.
Heat conduction is due to vibration of ions in the lattice, at heated end ions vibration is much more as compared to cold end and this vibration passed on to heat the metal.
To solve the exercise, the key concept to be addressed is the Mass Center.
The center of mass of an object is measured as,


Our values are given by,







Replacing the values in our previous equation we have,






Therefore the mass of the meter stick is 7.928g
Answer:
which is the most suitable place for growing large amounts of sugar cane