True
Because I know lol they make u type so much
If the collision is inelastic, there is every possibility that the large body will drag the small stationary body along with it in the direction of the collision. Some amount of heat, light and sound energy will also be produced due to the kinetic energy of the large body. I hope the answer helps you.
The wavelength of a wave (λ) is given by λ
where c is the wave speed and f is the frequency
Answer:
The angle of incident ray is 40°.
Explanation:
Given that the angle of incident and reflected ray are the same. In this question, we had given that both angles added up will gives you 80° so you have to divide it by 2 :
incident + reflected = 80°
Let incident = reflected = θ
θ + θ = 80°
2θ = 80°
θ = 80° ÷ 2
= 40°
Answer:
Explanation:
= Strain = 0.49
= 3.1 MPa
At t = Time = 32 s 
= 0.41 MPa
= Time-independent constant
Stress relation with time
at t = 32 s
The time independent constant is 16.0787 s
At t = 6
From the first equation
