<u>Answer:</u>
Terameter is 10²⁴ times picometer.
<u>Explanation:</u>
1 Tera = 10¹², 1 Giga = 10⁹, 1 Mega = 10⁶, 1 kilo = 10³
1 Pico = 10⁻¹², 1 Nano = 10⁻⁹, 1 Micro = 10⁻⁶, 1 milli = 10⁻³
Here we need to find how much larger is a terameter than a picometer.
1 terameter = 10¹²m and 1 picometer = 10⁻¹²m
Ratio = terameter/picometer = 10¹²/10⁻¹² = 10²⁴
So terameter is 10²⁴ times picometer.
Explanation:
Momentum before collision:
(2 kg) (4 m/s) + (5 kg) (-3 m/s) = -3 kg m/s
No external forces act on the balls, so momentum is conserved. Therefore, momentum after collision is also -3 kg m/s.
It could interact with each other.
Could be like plants getting energy from the sun
As the two spheres are brought into contact, the charge on the charged sphere is distributed equally between the two spheres. Now they both have the same charge. Because they have the same charge they are going to repel each other.
The two spheres are going to experience repulsion.
hope this helps :)