JEE Main 2023 · PhysicsNumerical answerNumerical valueEasyCalculation

JEE Main 10 April 2023, Shift 2, Physics Q51

Question 51 of 90 in this shift, Physics question 21 of 30, Section B.

A rectangular block of mass 5 kg attached to a horizontal spiral spring executes simple harmonic motion of amplitude 1 m and time period 3.14 s. The maximum force exerted by spring on block is __________N

Official answer

NTA final key.

Chapter: Oscillations
Topic: SHM Equations
Idea tested: SHM Definition and Force Law

Same idea in other shifts

Asked 5× in all

3 Apr 2025, Shift 1 · Q36Two blocks of masses m and M, $(M > m)$ , are placed on a frictionless table as shown in figure. A massless spring with spring constant k…HardOtherHas a figure
9 Apr 2024, Shift 2 · Q57A particle of mass $0.50$ kg executes simple harmonic motion under force $F=-50\ (Nm^{-1})x$ . The time period of oscillation is…EasyNumerical value
25 Feb 2021, Shift 2 · Q4The point A moves with a uniform speed along the circumference of a circle of radius 0.36 m and covers $30^{\circ}$ in 0.1 s. The…MediumDiagram basedHas a figure
18 Mar 2021, Shift 2 · Q12The function of time representing a simple harmonic motion with a period of $\frac{\pi}{\omega}$ is :MediumSingle correct

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 108 of the 174 JEE Main shifts held from 2017 to 2026.