is mass necessary for momentum of any body?if it is,how momentum transfer take place in a wave?
sukumar roy , 10 Years ago
Grade 12
Mechanics> is mass necessary for momentum of any bod...
1 Answers
Sunil Kumar FP
Last Activity: 10 Years ago
yes mass is necessary for the momentum of any body.because in the expression of momentum=m*v
momentum of a wave is given by the expression
transfer of momentum to the refarcted wave by the incident wave is called momentum transfer.
often momentum transfer is given by
it is related to the wavelength
.
.thanks and regards
sunil kr
askIItian faculty
Provide a better Answer & Earn Cool Goodies
Enter text here...
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free
Enter text here...
Other Related Questions on mechanics
A metal strip clamped at one end vibrates with a frequency of 20 Hz and amplitude of 5 mmat the free end, where a small mass of 2 g is positioned. determine(i) The velocity of the end when passing through the zero position(ii) The acceleration at maximum displacement(iii) The maximum kinetic energy of the mass
mechanics
2 Answers Available
Last Activity: 2 Years ago
An object of mass m = 0.25 kg oscillates in a fluid at the end of a vertical spring of springconstant kH = 85 N/m, see Fig.1. The effect of the fluid resistance is governed by thedamping constant b = 0.07kg/s.(i) Find the period of the damped oscillation.(ii) By what percentage does the amplitude of the oscillation decrease in each cycle?
mechanics
1 Answer Available
Last Activity: 2 Years ago
If a=x² find the displacement at t =3sec if body velocity at t= 0 sec is 0
mechanics
1 Answer Available
Last Activity: 2 Years ago
A particle is traveling in a circle of radius R =2.5m and with an angular velocity of 10 rad/s. What is the centripetal acceleration of the particle? The particle begins to slow down with an angular acceleration of -1 rad/s2. After 5 seconds, what is the centripetal acceleration and the tangential acceleration fo the particle?
mechanics
1 Answer Available
Last Activity: 2 Years ago
If the acceleration of block A is 5 m/s^2Find the acceleration of block B
mechanics
1 Answer Available
Last Activity: 2 Years ago