Rohit's Father works on computer whole day. He complains of getting tired and overworked . Someone advised him to take lots of carbohydrates . a. Do you think the suggestion will help him? Give reasons why, why not? b. What will excess of Carbohydrate in his body lead to?

when a device is used in a circuit in which the voltage is 81 v, the current flowing through the device is 3 a. what is the resistance of the device?

a. 27 ω

b. 40.5 a

c. 243 ω

d. 243 a

the correct answer is a. 27

answer; how far out of place which the object finished relative to the starting location;