الموجات و الصوت Flashcards

1
Q

قوة النابض F=

A

-K X

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

طاقة الوضع المرونية PEsp=

A

0.5 K X²

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

الزمن الدوري لبندول بسيط T=

A

2π √(ɭ÷g)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

تردد موجة f=

A

=N÷t
OR
=1÷Td

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

طول الموجيλ=

A

v÷f

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

التغير في السرعة في 1 درجة

A

سرعة مقدارها 0,6

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

fd=

A

fs(V ± Vd ÷V–Vs)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly