TS EAMCET · Physics · Motion In Two Dimensions
Initial velocity with which a body is projected is \(10 \mathrm{~m} / \mathrm{s}\) from the base of an inclined plane as shown in the given figure. If the angle of projection is \(60^{\circ}\) with the horizontal, then the range \(R\) is [take, \(g=10 \mathrm{~m} / \mathrm{s}^2\) ] 
- A \(\frac{15 \sqrt{3}}{2} \mathrm{~m}\)
- B \(\frac{40}{3} m\)
- C \(5 \sqrt{3} \mathrm{~m}\)
- D \(\frac{20}{3} \mathrm{~m}\)
Answer & Solution
Correct Answer
(D) \(\frac{20}{3} \mathrm{~m}\)
Step-by-step Solution
Detailed explanation
Initial velocity of projectile, \(u=10 \mathrm{~m} / \mathrm{s}\) Angle of projection from inclined plane, \(\theta=60^{\circ}-30^{\circ}=30^{\circ}\) Here, \(\alpha=30^{\circ}\) Range over an inclined plane is given as…
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
- A copper wire of cross-sectional area is under a tension of . Find the percentage change in the cross-sectional area (Young's modulus of copper and Poisson ratio )TS EAMCET 2019 Medium
- A transverse wave propagating on a stretched string of linear density \(3 \times 10^{-4} \mathrm{~kg} \mathrm{~m}^{-1}\) is represented by the equation \(y=0.2 \sin (15 x+60 t)\) where \(x\) is in metres and \(t\) is in seconds. The tension in the string (in newton) isTS EAMCET 2005 Hard
- A sound wave of frequency is travelling in air. The speed of sound in the air is What is the phase difference at a given instant between two points separated by a distance of along the direction of propagation?TS EAMCET 2021 Medium
- A message signal is used to modulated a carrier signal of frequency \(5 \mathrm{MHz}\) and peak voltage of \(40 \mathrm{~V}\). In the process, two side-bands are produced seperated by \(40 \mathrm{kHz}\). If the modulation index is 0.75 , then the peak voltage and frequency of the messages signal, respectively areTS EAMCET 2019 Easy
- Let \(\mathbf{E}_0\) and \(\mathbf{B}_0\) denote the amplitude of electric and magnetic field of a plane electromagnetic wave in air. The magnitude of the average momentum transferred per unit area and per unit time to a totally absorbing surface isTS EAMCET 2018 Medium
- Consider a fluid in a container. Let the density of the fluid at the surface and at depth be and respectively. The bulk modulus of the fluid is If then the constant isTS EAMCET 2021 Medium
More PYQs from TS EAMCET
- A car accelerates from rest with \(2 \mathrm{~m} / \mathrm{s}^2\) on a straight line path and then comes to rest after applying brakes. Total distance travelled by the car is \(100 \mathrm{~m}\) in 20 seconds. Then, the maximum velocity attained by the car isTS EAMCET 2016 Medium
-
An alphabet ' \(T\) ' made of two similar thin uniform metal plates of each length ' \(L\) ' and width ' \(a\) ' is placed on a horizontal surface as shown in the figure. If the alphabet is vertically inverted, the shift in the position of its centre of mass from the horizontal surface isTS EAMCET 2024 Hard - A square coil of side 10 cm having 200 turns is placed in a uniform magnetic field of 2 T such that the plane of the coil is in the direction of magnetic field. If the current through the coil is 3 mA, then the torque acting on the coil isTS EAMCET 2025 Medium
- At a given instant of time the position vector of a particle moving in a circle with a velocity \(3 \hat{\mathbf{i}}-4 \hat{\mathbf{j}}+5 \hat{\mathbf{k}}\) is \(\hat{\mathbf{i}}+9 \hat{\mathbf{j}}-3 \hat{\mathbf{k}}\). Its angular velocity at that time isTS EAMCET 2005 Medium
- A particle aimed at a target, projected with an angle \(15^{\circ}\) with the horizontal is short of the target by \(10 \mathrm{~m}\). If projected with an angle of \(45^{\circ}\) is away from the target by \(10 \mathrm{~m}\), then the angle of projection to hit the target isTS EAMCET 2020 Hard
- A coil having \(n\) turns and resistance \(R \Omega\) is connected with a galvanometer of resistance \(4 R \Omega\). This combination is moved in time \(t\) seconds from a magnetic flwx \(\phi_1\) Weber to \(\phi_2\) Weber. The induced current in the circuit isTS EAMCET 2017 Medium