Answer:drift velocity is 1.7*10^-4m/s and number of charge is 2.7*10^-24
Explanation:
Answer:
No
Explanation:
Let the reference origin be location of ship B in the beginning. We can then create the equation of motion for ship A and ship B in term of time t (hour):
A = 12 - 12t
B = 9t
Since the 2 ship motions are perpendicular with each other, we can calculate the distance between 2 ships in term of t

For the ships to sight each other, distance must be 5 or smaller







Since
then

So our equation has no solution, the answer is no, the 2 ships never sight each other.
I believe the correct answer from the choices listed above is option C. A group of students is asking people whether they use plastic bags. By doing such, the students are <span>collecting data. They are collecting data of how many people uses plastic bags. Hope this answers the question.</span>
Multiply it by a fraction equal to ' 1 ', like this:
(14.8 cm) x (1 meter/100 cm) = 14.8/100 = 0.148 meter
Kinetic energy is the energy for a catapult.