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In figure, △ODC∼△OBA, ∠BOC = 125 degree and ∠CDO=70 degree. Find ∠DOC, ∠DCO and ∠OAB.
04
Oct
In figure, △ODC∼△OBA, ∠BOC = 125 degree and ∠CDO=70 degree. Find ∠DOC, ∠DCO and ∠OAB. ∠BOC = 125 degree and ∠CDO=70 degree. Find ∠DOC ∠DCO and ∠OAB. △ODC∼△OBA In figure October 4, 2020 Category: Chapter 6 - Triangles , Maths , NCERT Class 10 ,
A chain of length l and mass m lies on the surface of a smooth sphere of radius R > l with one end tied to the top of the sphere.
04
Oct
A chain of length l and mass m lies on the surface of a smooth sphere of radius R > l with one end tied to the top of the sphere. A chain of length l and mass m lies on the surface of a smooth sphere of radius R > l with one end [...]
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form :
04
Oct
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form : State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also [...]
A block of mass m lies on a wedge of mass M. The wedge in turn lies on a smooth horizontal surface. Friction is absent everywhere. The wedge-block system is released from rest. All
04
Oct
A block of mass m lies on a wedge of mass M. The wedge in turn lies on a smooth horizontal surface. Friction is absent everywhere. The wedge-block system is released from rest. All A block of mass m lies on a wedge of mass M. The wedge in turn lies on a smooth horizontal [...]
In Fig. 8.292, block A is kept on a larger block B, Both are initially at rest. Friction exists between the blocks but there is no friction between B and floor. An impulse gives block A a velocity
04
Oct
In Fig. 8.292, block A is kept on a larger block B, Both are initially at rest. Friction exists between the blocks but there is no friction between B and floor. An impulse gives block A a velocity block A is kept on a larger block B Both are initially at rest. Friction exists between [...]
The displacement-time graph of a body acted upon by some forces is shown in Fig. 8.291. For this situation, match the entries of Column 1 with the entries of Column 2.
04
Oct
The displacement-time graph of a body acted upon by some forces is shown in Fig. 8.291. For this situation, match the entries of Column 1 with the entries of Column 2. match the entries of Column 1 with the entries of Column 2. The displacement-time graph of a body acted upon by some forces is [...]
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form :
04
Oct
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form : State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also [...]
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form :
04
Oct
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form : State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also [...]
A body of mass 1 kg is taken from infinity to a point P. When the body reaches that point, it has a speed of 2 m/s. The work done by the conservative force is – 5 J. Which of the following
04
Oct
A body of mass 1 kg is taken from infinity to a point P. When the body reaches that point, it has a speed of 2 m/s. The work done by the conservative force is – 5 J. Which of the following A body of mass 1 kg is taken from infinity to a point [...]
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form :
04
Oct
State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also write the pairs of similar triangles in the symbolic form : State which pairs of triangles in Fig. are similar. Write the similarity criterion used by you for answering the question and also [...]