Answer:
The resulting magnetic force on the wire is -1.2kN
Explanation:
The magnetic force on a current carrying wire of length 'L' with current 'I' in a magnetic field B is
F = I (L*B)
Finding (L * B) , where L = (2, 0, 0)m , B = (30, -40, 0)
L x B =
= (0, 0, -80)
we can now solve
F = I (L x B) = I (-80)
F = -1200 kmN
F = -1200 kN * 10⁻³
F = -1.2kN
A liquid becomes a solid when energy is removed. The energy content decreases, and the speed of the particles decrease.
Answer: 60
Explanation: if u hit it it will have impact and the impact added 10n
A hypothesis is an educated guess. It's your own opinion!
50*5=250
Momentum will be 250kgm/s^2