AP EAMCET · PHYSICS · Motion In Two Dimensions
If a body is projected with an angle \(\theta\) to the horizontal, then
- A its velocity is always perpendicular to its acceleration
- B its velocity becomes zero at its maximum height
- C its velocity makes zero angle with the horizontal at its maximum height
- D the body just before hitting the ground, the direction of velocity coincides with the acceleration
Answer & Solution
Correct Answer
(C) its velocity makes zero angle with the horizontal at its maximum height
Step-by-step Solution
Detailed explanation
Direction of velocity is always tangent to the path so at the top of trajectory, it is in horizontal direction.
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from PHYSICS
- Two particles of charges 4 nC and Q are kept in air with a separation of 10 cm between them. If the electrostatic potential energy of the system is \(1.8 \mu \mathrm{~J}\). Then \(\mathrm{Q}=\)AP EAMCET 2024 Easy
- Two concentric coils of 20 turns each are placed in same plane. Their radii are \(30 \mathrm{~cm}\) and \(60 \mathrm{~cm}\) and carry \(0.4 \mathrm{~A}\) and \(0.6 \mathrm{~A}\) currents respectively in opposite directions. The magnetic induction at the centre in tesla is ....... .AP EAMCET 2017 Easy
- A small source of sound vibrating at a frequency \(500 \mathrm{~Hz}\) is rotated along a circle of radius \(\frac{100}{\pi} \mathrm{cm}\) at a constant angular speed of 5 revolutions per second. The minimum and maximum frequency of the sound observed by a listener situation in the plane of the circle is (speed of sound is \(332 \mathrm{~ms}^{-1}\) )AP EAMCET 2018 Hard
- Two equal and op po site forces each Fact on
a rod of uniform cross-sectional area a as
shown in the figure. Shearing stress on the
section AB will be
AP EAMCET 2018 Easy - The average power generated by a 90 kg mountain climber who climbs a summit of height 600 m in 90 minutes is \(\left(\right.\) Acceleration due to gravity \(\left.=10 \mathrm{~ms}^{-2}\right)\).AP EAMCET 2024 Easy
- The waves having maximum wavelength among the following electromagnetic waves isAP EAMCET 2025 Easy
More PYQs from AP EAMCET
- The value of \(a\) for which the equations \(x^3+a x+1=0\) and \(x^4+a x^2+1=0\) have a common root isAP EAMCET 2011 Easy
- The probability that A speaks truth is \(75 \%\) and the probability that B speaks truth is \(80 \%\). The probability that they contradict each other when asked to speak on a fact isAP EAMCET 2024 Easy
- Find the gravitational force between two stones, each of mass \(2 \mathrm{~kg}\) and separated by a distance \(1 \mathrm{~m}\) in vacuum.AP EAMCET 2021 Easy
- In a \(\triangle A B C\), if \(3 a=b+c\), then \(\cot \frac{B}{2} \cot \frac{C}{2}=\)AP EAMCET 2019 Medium
- If \(\vec{a}=(2 x+y) \hat{i}+3 \hat{j}+9 \hat{k}\) and \(\vec{b}=2 \hat{i}+\hat{j}-(x-y) \hat{k}\) are two collinear vectors, then \(x^3+27 y^3=\)AP EAMCET 2023 Easy
- Which of the following is not a conjugate acid-base pair?AP EAMCET 2007 Easy