A circular disc of radius r = 5 m is rotating in horizontal plane about y-axis. y-axis a vertical axis passing through the center of disc and x-z is the horizontal plane at ground. The height of disc above ground is h = 5 m. Small particles are ejecting from disc in horizontal direction with speed 12 m/s from the circumference of disc then the distance of these particles from origin when they hits x – z plane is –
Text Solution
Verified by ExpertsThe correct answer is:
C
R = 
= 
= 12 m
Distance from origin = 
= 13 m
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A stone is just released from the window of a train moving along a horizontal straight track. The s…
A bullet is dropped from the same height when another bullet is fired horizontally. They will hit t…
An aeroplane is flying at a constant horizontal velocity of 600 km/hr at an elevation of 6 km towar…
A bomb is dropped from an aeroplane moving horizontally at constant speed. When air resistance is t…
A man projects a coin upwards from the gate of a uniformly moving train. The path of coin for the m…
An aeroplane is flying horizontally with a velocity of 600 km/h at a height of 1960 m. When it is v…