A bullet is fired vertically upwards with velocity v from the surface of a spherical planet. Whe....

Channel:
PW Solutions
Subscribers:
474,000
Published on ● Video Link: https://www.youtube.com/watch?v=HLX7CZqQv_M


Duration: 0:00
2 views
1

A bullet is fired vertically upwards with velocity v from the surface of a spherical planet. When it reaches its maximum height, its acceleration due to the planet's gravity is 14 th of its value at the surface of the planet. If the escape velocity from the planet is vsec =vN, then the value of N is (ignore energy loss due to atmosphere) šŸ“²PW App Link - https://bit.ly/YTAI_PWAP šŸŒPW Website - https://www.pw.live



Other Videos By PW Solutions


2024-09-27(a) Write the formula for the following coordination compound.Bis(ethane-1,2-diamine)dihydroxido....
2024-09-27For the reversible reaction N2g +3H2g ⇌2NH3g at 500°C, the&#....
2024-09-27(a) The activation energy of a reaction is 100 kJ/mol . In the presence of catalyst the activati....
2024-09-27An object \\(A B\\) is kept in front of a composite convex lens, as shown in figure. Will the le....
2024-09-27The diagram shows four energy level of an electron in Bohr model of hydrogen atom. Identify the ....
2024-09-27The energy of a photon of wavelength \\(\\lambda\\) is....
2024-09-27In a Young's double-slit experiment, the screen is moved away from the plane of the slits. What ....
2024-09-27A square shaped coil of side \\(10 \\mathrm{~cm}\\), having 100 turns is placed perpendicular to....
2024-09-27(a) Derive the expression for the magnetic energy stored in an inductor when a current I develop....
2024-09-27Two long parallel wires kept \\(2 \\mathrm{~m}\\) apart carry \\(3 \\mathrm{~A}\\) current each,....
2024-09-26A bullet is fired vertically upwards with velocity v from the surface of a spherical planet. Whe....
2024-09-23Let a→=i^+2j^-3k^ and b→=3i^-j^+2k^ be two vectors. Show that the vec....
2024-09-23A double convex lens is made of glass of refractive index 1.55 with both faces of the same radiu....
2024-09-23The potential difference applied across a given conductor is doubled. How will this affect the m....
2024-09-23The potential difference applied across a given conductor is doubled. How will this affect the c....
2024-09-23The radius of the \\(\\mathrm{n}^{\\text {th }}\\) orbit in Bohr model of hydrogen atom is propo....
2024-09-23Draw a ray diagram to show how the final image is formed at infinity in an astronomical refracti....
2024-09-23A thin converging lens of focal length \\(10 cm\\)  is placed coaxially in contact with a t....
2024-09-23Two circular loops A and B, each of radius \\(3 \\mathrm{~m}\\), are placed coaxially at a dista....
2024-09-23Two small conducting balls \\(A\\) and \\(B\\) of radius \\(r_1\\) and \\(r_2\\) have charges \\....
2024-09-23Obtain an expression for self-inductance of a long solenoid of length \\(\\mathrm{L}\\) and cros....