The equation for work is W=DxF
W being work
D being distance
F being force
That would make the equation
8x.5=4
Homogeneous Mixture because it is mixed with more then just chlorine.
The equation of kinetic energy is
, where v = velocity and m= mass.
So,
144.1 kg * 11.56 m/s * 1/2 = 832.898
Answer:
B
Explanation:
Newton's first law of motion states that a body will remain in its state of rest or if its in motion will continue to move in a straight line, unless its acted upon by an external force.The ability of an object to stay at rest or in motion if its in motion is known as inertia.
Hence the correct option is B.
Answer:
Current amplitude, I = 5.57 A
Explanation:
It is given that,
Effective resistance, R = 22 ohms
Inductive reactance, L = 72 ohms
Voltage of the alternating source, V = 420 volt
The total impedance of the RL circuit is given by :
Z = 75.28 ohms
From Ohm's law,
I = 5.57 A
So, the current amplitude of the electric motor is 5.57 A. Hence, this is the required solution.