Answer:
Explanation:
I1 = 3 A right
I2 = 6.8 A left
Let the distance is r from both the wires on the same side.
The formula for the magnetic field is given by
As the direction of current in both the wires is opposite to each other
so the net magnetic field is
B = B2 - B1
Answer:
Explanation:
What are we to use as gravity in this imaginary world? I will ASSUME 9.81 m/s² and assume no air resistance.
horizontal velocity component
vx = 55.0/2.50 = 22 m/s
vertical initial velocity component
(12.0 - 10.0) = 0 + vy₀(2.50) + ½(-9.81)2.50²
vy₀ = 13.0625 m/s
θ = arctan(vy₀/vx) = arctan(13.0625/22) = 30.6997225... = 30.7°
Answer:
B
Explanation:
Gravity is an invisible force, and so is magnetism and electricity. Friction involves the rubbing of things together to create energy.
Answer:
Pretty sure its D.
radiation, chemotherapy, and bone marrow transplant
Explanation:
