Ecuaciones de cinematica fisica
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Transcript of Ecuaciones de cinematica fisica
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MINISTERIO DE EDUCACIÓN
INSTITUTO EXPERIMENTAL .JALAPA.GUATEMALA
PROF. ÉLFEGO ALARCÓN LÓPEZ
ECUACIONES DE CINEMATICA ECUACIONES ÚTILES PARA EL ESTUDIANTE.
Movimiento Rectilíneo Uniforme.
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� = ��
� = ��
Movimiento rectilíneo uniformemente variado
� = � − ��
� = � +� �. �
��= �� + �2 . �. �
�� = �� - �2. �. �
� = �� ..� +�� �� . ��
� = ������ � t
� = �� − �� �
Caída libre
� = �� − �� �
� = � +�� . �
���� �2. �. ℎ
ℎ = ������ � t
2
ℎ = �� . � +�� �� . ��
� = ��� + 2�ℎ�
� = ��� − 2�. ��
Tiro Vertical
ℎ = ��� − ��2 � �
� = �� − �� �
�= �2 �. ℎ + ���
� = �2�. ℎ − ���
ℎ = ������ �.t
ℎ = �� .� +�� �� . ��
� = �� �� � . ��
� � − ��. ��
Tiro Parabólico
� = � +��. �
�! =��"# + � ��
$ = �"# .t
% = �� �� . ��
� = &2'��
�()� = ��*�+�
�# =� . X
� = ∅
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