SATHEE: Kinematics Question 596

Kinematics Question 596

Question: If $V_{1}$ it’s velocity of a body projected from the point A and $V_{2}$ it’s the velocity of a body projected from point B Which is vertically below the highest point C. if both the bodies collide, then

Options:

A) $V_{1} = \frac{1}{2} V_{2}$

B) $V_{2} = \frac{1}{2} V_{1}$

C) $V_{1} = V_{2}$

D) Two bodies can’t collide.

Show Answer

Answer:

Correct Answer: B

Solution:

[b] Two bodies will collide at the highest point if both cover the same vertical height in the same time.

So, $\frac{V_{1}^{2} \sin^{2} 30^{\circ}}{2 g} = \frac{V_{2}^{2}}{2 g}$

$\Rightarrow \frac{V_{2}}{V_{1}} = \sin 30^{\circ} = \frac{1}{2}$

$∴ V_{2} = \frac{1}{2} V_{1}$

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Kinematics Question 596

Question: If $V_{1}$ it’s velocity of a body projected from the point A and $V_{2}$ it’s the velocity of a body projected from point B Which is vertically below the highest point C. if both the bodies collide, then

Options:

Answer:

Solution:

इंजीनियरिंग की तैयारी

चिकित्सा तैयारी

एनसीईआरटी पुस्तकें और समाधान

महत्वपूर्ण संसाधन

अन्य संसाधन

पाठ्यक्रम

परीक्षा मंच

नमूना मॉक टेस्ट

सदस्यता

एनसीईआरटी व्यायाम वीडियो समाधान

Kinematics Question 596

Question: If V1 it’s velocity of a body projected from the point A and V2 it’s the velocity of a body projected from point B Which is vertically below the highest point C. if both the bodies collide, then

Options:

Answer:

Solution:

इंजीनियरिंग की तैयारी

चिकित्सा तैयारी

एनसीईआरटी पुस्तकें और समाधान

महत्वपूर्ण संसाधन

अन्य संसाधन

पाठ्यक्रम

परीक्षा मंच

नमूना मॉक टेस्ट

सदस्यता

एनसीईआरटी व्यायाम वीडियो समाधान

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Question: If $V_{1}$ it’s velocity of a body projected from the point A and $V_{2}$ it’s the velocity of a body projected from point B Which is vertically below the highest point C. if both the bodies collide, then