Search for notes by fellow students, in your own course and all over the country.
Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.
Title: complete the table of elastic and inelastic collision
Description: exam questions with complete answer and explanation
Description: exam questions with complete answer and explanation
Document Preview
Extracts from the notes are below, to see the PDF you'll receive please use the links above
Answer
m1
m2
v2
Ptotal
1
...
20kg 1
...
80m/s
-0
...
8m/s
1
...
40kg 4
...
30m/s
0
3
...
8665 m/s
2
...
90kg
v1
3
...
850m/s 11
...
00kg 5
...
60m/s
Explanation
A
...
2*1
...
2*-1
...
8 - 2
...
36 kg m/s
B
...
36= (1
...
8)+(1
...
36 = -2
...
2 v'2
v'2= 1
...
2
v'2 = 1
...
90m/s
9
...
433
v'2
0
...
74
-1
...
11 m/s
C
...
4*1
...
8*0)
= 3
...
Ptotal = m1v'1 + m2v'2
3
...
4*-0
...
8*v'2)
3
...
0392 + 4
...
12+1
...
8
v'2 = 0
...
Ptotal = m1v1 + m2v2
11
...
5*v1)+(3
...
850)
11
...
315 = 2
...
185/2
...
274 m/s
F
...
5 = (2
...
9*2
...
5-10
...
5v'1
v'1 = 0
...
Ptotal = m1v1 + m2v2
= (1*4
...
1*0
...
6+4
...
19 kg m/s
H
...
19 = (1*-1
...
1*v'2)
9
...
59=5
...
78/5
...
11 m/s
5
...
It means that no energy is
transferred into other form such as heat
Title: complete the table of elastic and inelastic collision
Description: exam questions with complete answer and explanation
Description: exam questions with complete answer and explanation