Answer: The Company has spent $5 million in research and development over the past 12 months developing cutting-edge battery technology which will be incorporated ...
Explanation: uhmmmmmm i dont know this one but it is pretty ez
A) heterogeneous mixture & I believe B?
I know A is correct though
Answer:
10989.55932 rad/s
Explanation:
m = Mass of object
M = Mass of neutron star = 
R = Radius of neutron star = 13000 m
G = Gravitational constant = 6.67 × 10⁻¹¹ m³/kgs²
= Angular speed
Here, the gravitational force will balance the centripetal force

The greatest possible angular speed an object can have is 10989.55932 rad/s
Momentum (in terms of classical mechanics) is defined as p = m*v, where m is the mass and v is the velocity.
p=300kg x 4m/s^2= 1200kg m/s?