Answer:
E= 2.158× 10*5N/C
Explanation:
K= 8.99×10*9, q= 6×10*-6C, d= 0.5m
E= kq/d*2
E= (8.99×10*9× 6×10*-6)/0.5*2
E= 215760
E= 2.158 ×10*5N/C
Answer:
d = 186.3 m
Explanation:
Given that,
Speed of Matthew 3.45 m/s due eastward
It takes 54 seconds to walk to the store.
We need to find the distance covered. The product of speed and time is equal to the distance covered.
d = vt
Putting all values,
d = 3.45 m/s × 54 s
d = 186.3 m
Hence, he will cover a distance of 186.3 m.
Answer:
Ф6 = 3 Wb
Explanation:
the flux is positive when N is odd and positive when N is even so we can write the flux through the all side as
∑ N=1, to5
∑ -1 ^N Ф N * Ф6 =0
∑ -1 ^ N * Ф6 =0
Where :
ФN=N
Replacing and operated so
-1 Wb +2 Wb - 3 Wb + 4Wb - 5Wb + Ф6=0
Ф6 - 3Wb = 0
Ф6 = 3 Wb
A black sweater. Why? Because black is the most absorbent color while as white is reflecting the light. Hope this helps...