Assuming the object was originally at rest, it must have been traveling for
14.0/3.45 = 4.06 seconds
Answer:
a)
b)S= 46.4 cm
Explanation:
Given that
Velocity = 16 Km/s
V= 16,000 m/s
E= 27 mV/m
E=0.027 V/m
d= 22.5 cm
d= 0.225 m
a)
lets time taken by electron is t
d = V x t
0.225 = 16,000 t

b)
We know that
F = m a = E q ------------1
Mass of electron ,m

Charge on electron

So now by putting the values in equation 1




Here initial velocity u= 0 m/s

S=0.464 m
S= 46.4 cm
S is the deflection of electron.
Yes, this is an example of a force because a force is a push or pull.
<u><em>Part 1:</em></u>
<u>The basics of conversions state that:</u>
1 ml is equivalent to 1 cm³
This means that the ratio between them is 1:1
Therefore, 200 ml of water would be equivalent to 200 cm³ of water
<u><em>Part 2:</em></u>
<u>Again, the basics of conversion states that:</u>
1 ml is equivalent to 1 * 10⁻⁶ m³
We will use cross multiplication to convert 200 ml to m³ as follows:
1 ml ................> 1 * 10⁻⁶ m³
200 ml .........> ??
200 ml =
m³
Hope this helps :)