<span><span>An </span>isochoric process<span>, also called a </span>constant-volume process<span>, an </span>isovolumetric process<span>, or an </span>isometric process<span>, is a </span>thermodynamic
process<span> <span>during which the </span></span>volume<span> <span>of the </span></span>closed system<span> undergoing such
a process remains constant. Since in the process the volume of the container
did not change then it is an isovolumetric</span></span>
we call it as well as 100 . so easey
Answer:
x =4.5 10⁴ m
Explanation:
To find the distance that the particle moves we must use the equations of motion in one dimension and to find the acceleration of the particle we will use Newton's second law
m = 2.00 mg (1 g / 1000 ug) (1 Kg / 1000g) = 2.00 10-6 Kg
q = -200 nc (1C / 10 9 nC) = -200 10-9 C
Let's calculate the acceleration
F = ma
F = q E
a = qE / m
a = -200 10⁻⁹ 1000 / 2.00 10⁻⁶
a = 1 10² m / s²
Let's use kinematics to find the distance traveled before stopping, where it has zero speed (Vf = 0)
Vf² = Vo² -2 a x
0 = Vo² - 2 a x
x = Vo² / 2a
x = 3000²/ 2100
x =4.5 10⁴ m
This is the distance the particule stop, after this distance in the field accelerates in the opposite direction of the initial
Second part
In this case Newton's second law is applied on the y axis
F -W = 0
F = w = mg
E q = mg
E = mg / q
E = 2.00 10⁻⁶ 9.8 / 200 10⁻⁹
E = 9.8 10⁵ C
The direction of the field is such that the force on the particle is up, as the particle has a negative charge, the field must be directed downwards F = qE = (-q) E
The mass of the person would be 66 kg on both Earth and the Moon.
If the ball is made of any magnetic metals (Iron, Nickel, Cobalt) It's 3.
But if it's made of something else without any magnetic force it's 2.