Answer:
The heavier something is, the harder it is to slow down. As such, higher amounts of mass result in a lower rate of slowing.
Answer:
(a) 1000 N/C
Explanation:
Kinetic energy of electron, K = 1.6 x 10^-17 J
distance, d = 10 cm = 0.1 m
Let the potential difference is V and the electric field is E.
(a) The relation between the kinetic energy and the potential difference is
K = e V
V = K / e
Where, e be the electronic charge = 1.6 x 10^-19 C
V = 
V = 100 V
The relation between the electric field and the potential difference is given by
V = E x d
100 = E x 0.1
E = 1000 N/C
(b) The force acting on the electron, F = q E
where q be the charge on electron
So, F = -e x E
It means the direction of electric field and the force are both opposite to each other.
The direction of electric field and the force on electron is shown in the diagram.
Answer:
3.67 m
Explanation:
A physical quantity is said to be vector quantity if it need a magnitude as well as direction for complete explanation.
It makes an angle 23.5 degree from positive X axis.
So, it's component along X axis is given by
bx = B Cos theta
bx = 4 × Cos 23.5
bx = 3.67 m
Answer:
The. Layers. Of. Earth. Has. Different temperatures so. They. Will. Have. Different. Particles
Explanation:
Mantle outerlayer. Etc. Different (can. I. Have. Brainliest. Please