Answer:
The resulting coordinate is 
Explanation:
From the question we are told that
The mass of the first dice is 
The mass of the second dice is 
The mass of the third dice is 
The coordinate of the first dice is 
The coordinate of the second dice is 
The coordinate of the third dice is 
Generally the resulting coordinate of the center of mass of the dice in the x-axis is mathematically evaluated as
i.e the summation of the moments about their x-axis divided by the magnitude of their masses
substituting values
Generally the resulting coordinate of the center of mass of the dice in the y-axis is mathematically evaluated as
Thus the resulting coordinate is
The momentum of an object varies directly with the speed of the object. Two objects of different mass are moving at the same speed; the more massive object will have the greatest momentum. A less massive object can never have more momentum than a more massive object.
Answer:
Multiply the length, width and height of the brick to calculate its volume.
Explanation:
Answer:
The total length of wire is 0.24 m.
Explanation:
Number of turns, N = 270
magnetic field, B = 0.48 T
frequency, f = 60 Hz
rms value of emf = 120 V
maximum value of emf, Vo = 1.414 x 120 = 169.68 V
let the area of square is A and the side is L.
The maximum emf is given by
Vo = N B A w
169.68 = 270 x 0.48 x A x 2 x 3.14 x 60
A = 3.5 x 10^-3 m^2
So,
L = 0.0589 m
Total length of wire, P = 4 L = 4 x 0.0589 = 0.24 m
Answer:
low pressure systems
Explanation:
with a low pressure system over the area the storm can't form
