Explanation:
I = 10A
l = 2m
B = 0.15T
F = ?
a) ¶ = 90
F = BILsin¶
F = 0.15×10×2×sin90
F = 3N
b) ¶ = 45 degree
F = 0.15×10×2×sin45
F = 2.12N
c) ¶ = 0 degree
F = 0.15×10×2×sin0
F = 0
Goodluck
density= mass/volume
therefore;45.5/2.4
=19.0 g/cm³
Answer:
c. because A will land first becuase its heavier
Answer: #4
Sally is faster.
If you multiply Sallies it is going to be less than Jessica's.
i guess it's shooting star