Answer:
The deviation in path is
Explanation:
Given:
Velocity
Electric field
Distance m
Mass of electron kg
Charge of electron C
Time taken to travel distance,
sec
Acceleration is given by,
For finding the distance, we use kinematics equations.
Where because here initial velocity zero
m
Therefore, the deviation in path is
Answer:
a) T = 0.579 s
, b) T = 0.579 s
Explanation:
The great advantage of wave mechanics is that the general equations for different systems are the same, what changes are the physical parameters involved, the equation of motion is
x = A cos (wt +φ)
Where w is the angular velocity that is this case for being a solid body is
w = √ (mg d / I)
Where I is the moment of inertia and d the distance to the pivot point
The moment of inertia for a ruler hold one end is
I = 1/12 M L²
The lost is related to the frequency and is with the angular velocity
T = 1 / f
w = 2π f
w = 2π / T
T = 2π / w
T = 2π √ I / mgd
For our case
d = L
T = 2π √(1/12 M L²) / M g L)
T = 2π √(L/(12 g))
a) wood suppose it is one meter long (L = 1m)
T = 2π √ (1 / (12 9.8))
T = 0.579 s
b) metal length (L = 1m)
T = 2pi RA (1 / (12 9.8))
T = 0.579 s
The period does not depend on mass but on length
Answer:
Explanation:
uhm answer is 6x8 +6+4 divded by the race seconds
Answer:
<h2>1584 N</h2>
Explanation:
The force acting on an object given it's mass and acceleration can be found by using the formula
force = mass × acceleration
From the question we have
force = 528 × 3
We have the final answer as
<h3>1584 N</h3>
Hope this helps you
Answer: I hope this helps you
Explanation: