| = 2m/s y A Vl = 4m/s A А B |Ve = 0 B) Bs

icon
Related questions
Question

Two disks on the friction-free air table with a mass of Ma=0.5kg and Mb=0.3kg are colliding flexibly as shown in the figure. After collision, find the speed of disk B and the disks scattering angle (α and β angles).

sin a + cos a = 1
sin 8+ cos B = 1
cos(a + B) = cosa · cosß - sina · sinß
cos(a - B) = cosa · cosß + sina · sinß
sin(a + B) = sina · cosß + cosa · sinß
sin(a – ß) = sina · cosß – cosa · sinß
Transcribed Image Text:sin a + cos a = 1 sin 8+ cos B = 1 cos(a + B) = cosa · cosß - sina · sinß cos(a - B) = cosa · cosß + sina · sinß sin(a + B) = sina · cosß + cosa · sinß sin(a – ß) = sina · cosß – cosa · sinß
VA| = 2m/s
y
A
mA
VA| = 4m/s
mB
A
B
V = 0
В
Bs
Transcribed Image Text:VA| = 2m/s y A mA VA| = 4m/s mB A B V = 0 В Bs
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer