JEE-ADVANCED SERIES Physics
Motion In A Plane
2 previous year questions.
Volume: 2 Ques
Yield: Medium
High-Yield Trend
2
2020 Chapter Questions 2 MCQs
01
PYQ 2020
medium
physics ID: jee-adva
A student skates up a ramp that makes an angle with the horizontal. He/she starts (as shown in the figure) at the bottom of the ramp with speed and wants to turn around over a semicircular path of radius during which he/she reaches a maximum height (at point ) from the ground as shown in the figure. Assume that the energy loss is negligible and the force required for this turn at the highest point is provided by his/her weight only. Then ( is the acceleration due to gravity)
1
2
3
the centripetal force required at points and is zero
4
the centripetal force required is maximum at points and
02
PYQ 2020
medium
physics ID: jee-adva
Starting at time from the origin with speed , a particle follows a two-dimensional trajectory in the plane so that its coordinates are related by the equation . The and components of its acceleration are denoted by and , respectively Then
1
implies that when the particle is at the origin,
2
implies at all times
3
at , the particle's velocity points in the -direction
4
implies that at , the angle between the particle's velocity and the axis is
About Motion In A Plane - JEE-ADVANCED
Motion In A Plane is a vital chapter for JEE-ADVANCED aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
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