Projection
the representation of a three-dimensional earth onto a two-dimensional plane or map.
hope this help.
Answer:
The answer will be the first one.
Explanation:
Divide
Answer:
(A) t_H = Vo×Sin (theta)/g
(B) t,_R = (2VoSin(theta))/g
(C) H = Vo²Sin²(theta) / 2g
(D) Range = Vo²Sin(2×theta) / g.
Explanation:
The detailed solution to the problem can be found in the attachment below
Answer: 1A
Explanation: for an ideal transformer, the relationship between number of turns and current is given below as
Ip/ Is = Ns/ Np
Where Ip = current in primary loop = 3A
Is = current in secondary loop =?
Np = number of turns in primary loop = n
Ns = number of turns in secondary loop = 3n
By substituting the parameters, we have that
3/Is = 3n/n
3/Is = 3
3 = 3 × Is
Is = 3/3 = 1A
Current in the secondary loop is 1A