Felectric = q*E
<span> Ftranslational = m*a
</span><span> Felectric = Ftranslational
</span> <span>q*E = m*a
</span><span> Solve for a
</span><span> a = q/m*E </span>
<span> Our sign convention is "up is positive"
</span><span> q = 1.6*10^-19 C
</span><span> m = 1.67*10^-27 kg
</span><span> E = -150 N/C (- because it is down and up is positive)
</span> a =<span>
-6,4*10^5</span><span> m/s^2 (downward)
</span> answer
a = -6,4*10^5 m/s^2 (downward)
Answer:
This situation is related to parabolic motion and the main equation is:
(1)
Where:
is the final height of the rock, asuming the top of the bridge touches the surface of the water
is the initial height of the rock
is the vertical component of the initial velocity (it is zero because the rock was thrown horizontally)
is the time the parabolic motion lasts
is the acceleration due gravity
Rewritting (1) with these conditions:
(2)
Hence:
I’m unsure whether there is a question there but in forces the force weight which includes gravity would be pushing the diver directly down. However if there was enough thrust from the diver the motion would change but ultimately will be accelerating downwards because of unbalanced forces
Answer:
- weaving of the car in motion
- Turning with a wide radius
- swerving
- Drifting from a Lane
Explanation:
The motion of a vehicle been driven by an impaired driver will be different in some ways from a vehicle driven by an unimpaired driver
and what a police officer might observe/ notice will include some of the following :
- weaving of the car in motion
- Turning with a wide radius
- swerving
- Drifting from a Lane
NaHCO3
That is the formula for baking soda
