Answer:
i think it A sorry if i get it wrong but it should be A
Explanation:
Answer:
The compass needle will point towards the magnetic field, so if it is in a magnet it will most likely spin around in circles.
Explanation:
Answer:


Explanation:
Given that:
The radius of the table r = 16 cm = 0.16 m
The angular velocity = 45 rpm
= 
= 4.71 rad/s
However, the relative velocity of the bug with turntable is:
v = 3.5 cm/s = 0.035 m/s
Thus, the time taken to reach the bug to the end is:


t = 4.571s
So the angle made by the radius r with the horizontal during the time the bug gets to the end is:



Now, the velocity components of the bug with respect to the table is:





Also, for the vertical component of the velocity 




Answer:
The total energy stays the same but is converted from being stored as gravitational potential energy into kinetic energy of the car as it moves.
Explanation:
the law of conservation of energy states that the total energy of an isolated system remains constant, and since it is gaining speed that energy will be kinetic
Answer:
If we are talking fusion. Yes they both use nuclear fusion.
if its fission or anything else no.