Answer:
x is the displacement of spring
Explanation:
The Hooke's law gives the force acting on the spring when it is compressed or stretched. The mathematical expression for force is given by :
Where
k is the spring constant of and it shows the stiffness of spring.
x shows the displacement of spring when it is stretched or compressed from equilibrium position and it acts in opposite direction.
Answer:
radio waves, microwaves, infrared, visible light, ultraviolet light, X-rays, gamma rays
Explanation:
Electromagnetic waves are oscillations of electric and magnetic fields in a direction perpendicular to the direction of motion of the wave (transverse waves). They are classified into 7 different types, according to their frequencies.
From lowest to highest frequency, we have:
Radio waves
Microwaves
Infrared
Visible light
Ultraviolet
X-rays
Gamma rays
Explanation:
answer is that i think???
Answer:
a
b
Explanation:
From the question we are told that
The distance of separation is
The is distance of the screen from the slit is
The distance between the central bright fringe and either of the adjacent bright
Generally the condition for constructive interference is
From the question we are told that small-angle approximation is valid here.
So
=>
=>
Here n is the order of maxima and the value is n = 1 because we are considering the central bright fringe and either of the adjacent bright fringes
Generally the distance between the central bright fringe and either of the adjacent bright is mathematically represented as
From the question we are told that small-angle approximation is valid here.
So
=>
So
substituting values
In the b part of the question we are considering the next set of bright fringe so n= 2
Hence