Answer:
120 kg.m/s
Explanation:
Momentum, p is given by the formula p=mv where m represent the mass of object in kgs while v is the velocity of the same object in m/s with direction aspect considered. In this case, the mass is given as 12 kg while velocity is 10 m/s hence momentum exerted will be 12*10= 120 kg.m/s
Initial launch velocity, u = 0
Acceleration, a = 300 m/s²
Duration, t = 8.0 s
The distance traveled is
h = ut + (1/2)*a*t²
= (0 m/s)*(8 s) + 0.5*(300 m/s²)*(8 s)²
= 9600 m
Answer: 9600 m
Answer:
The strength of the magnetic field of an electromagnet increases when the current is increased .
C.
Coal is considered a "fossil fuel" and undergoes an extensive process of pressured materials in the Earth's inner core.
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