Day 581: JEE Mains Physics
5 questions. Try each one first, then open its answer.
Question 1
Laws of Motion. Asked once: 26 Jun 2022
113A system of 10 balls each of mass are connected via massless and unstretchable string. The system is allowed to slip over the edge of a smooth table as shown in figure. Tension on the string between the and ball is N when ball just leaves the tableQuestion 2
Motion in a Plane. Asked once: 14 Jun 2022
93A stone of mass , tied to a string is being whirled in a vertical circle with a uniform speed. The tension in the string is:Tap an option to check your answer.
Question 3
Motion in a Straight Line. Asked once: 26 Jun 2022
3An object is thrown vertically upwards. At its maximum height, which of the following quantity becomes zero?Tap an option to check your answer.
Question 4
Ray Optics. Asked once: 25 Jul 2022
98For an object placed at a distance from a lens, a sharp focused image is observed on a screen placed at a distance from the lens. A glass plate of refractive index 1.5 and thickness is introduced between lens and screen such that the glass plate plane faces parallel to the screen. By what distance should the object be shifted so that a sharp focused image is observed again on the screen?Tap an option to check your answer.
Question 5
Semiconductor Electronics. Asked once: 5 Apr 2024
2Following gates section is connected in a complete suitable circuit. For which of the following combination, bulb will glow (ON):Tap an option to check your answer.