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A car is moving on a circular path and takes a turn .If R1and R2be the reactions on the inner and ou
A disc of radius R rolls on a rough horizontal surface. The distance covered by the point A in one r
A simple pendulum has time periodT. The bob isgiven negative charge and surface below it is givenpoe
At 298 K, the standard electrode potentials of Cu2+ / Cu, Zn2+ / Zn, Fe2+ / Fe and Ag+ / Ag are 0.34
A wheel is rotating at 900 rpm about its axis. When power is cut-off, it comes to rest in 1 min. The
A block A of mass M moving with speed u collides elastically with block B of mass m which is connect
Integrate: ∫▒1/((sinx+sin2x)) dx
Circular Motion All Questions for IIT JEE & NEET Class 11 Physics MP Alam Solution EduventureZ
A wheel comprises a ring of radius R and mass M and three spokes each of mass m. The moment of inert
Under the same conditions of pressure and temperature, the velocity of sound in oxygen andhydrogen g
A disc of mass 10 g is kept floating horizontally by throwing 10 marbles per second against it from
Define dipole moment of an electric dipole. Is it a scalar quantity or a vector quantity?
Which amongst the following will be most readily dehydrated under acidic conditions?
A satellite is revolving round the earth with orbital speed v o . If it stops suddenly, the speed wi
Which complex compound is most stable?
A solid sphere of uniform density and radius R applies a gravitational force of attraction equal to
🔴 LIVE Rotation DC Pandey All Questions by MP Alam
An ac source is connected to a capacitor C. Due to decrease in its operating frequency(1) Capacitive
In a series LCR circuit, the inductance L is 10 mH, capacitance C is 1 F and resistance R is 100 .
A solid sphere of mass M and radius R has aspherical cavity of radius R /2 such that the centre of
What is the energy required to launch a m kg satellite from earth’s surface in a circular orbit at
Suppose a vertical tunnel is along the diameter of earth (here earth is assumed to be a sphere of un
Balance the following equations :(i) Na + O2 Na2O(ii) H2O2 H2O + O2(iii) Mg(OH)2 + HCl M
The slope of Arrhenius plot1ln of firstorder reaction is –5 × 103K. The value of Ea of thereaction i
The moment of inertia of a semicircular ring of mass M and radius R about an axis which is passing t
(a) Give the molecular formula of one homologue of each of the following :(i) C3H6 (ii) C2H6 (iii) C
A particle P is moving in a circle of radius a with uniform speed u. C is the centre of the circle a
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A T-shaped object with dimensions as shown in the figure, is lying on a smooth floor. A force F is a
A ball falls freely from a height of 45 m. When the ball is at a height of 25 m, it explodes into tw
A metal wire has mass (0.4 ± 0.002) g, radius (0.3 ± 0.001) mm and length (5 ± 0.02) cm. The maximum
A square is made by joining four rods each of mass M and length L. Its moment of inertia about an ax
Two particles of masses m and M are initially at rest at infinite distance. Find their relative velo
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A particle is moving along a circular path of radius5 m with a uniform speed 5 ms−1. What will be th
The moment of inertia of a cube of mass m and side a about one of its edges is equal to
Day 3 LIVE Significant Figures, Rounding Off, Dimensional Analysis Class 11 | JEE NEET Preparation
Both the blocks as shown in the given arrangement are given together a horizontal velocity towards
A stone is rotated in a vertical circle. Speed at bottommost point is √8gR, where R is the radius o
A pendulum bob has a speed of 3 ms −1 at its lowest position. The pendulum is 0.5 m long. The speed
Write a balanced equation for the following reaction :Methane burns in oxygen to form carbon dioxide
From a circular disc of radius R, a square is cut out with a radius as its diagonal. The centre of m
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Day 2 LIVE Units and Measurements | Live Class for Class 11 | JEE NEET Preparation
How will you indicate the following effects in a chemical equation ?(a) A solution made in water(b)
A uniform rod of mass 2 kg and length 1 m lies on a smooth horizontal plane. A particle of mass 1 kg
Let E be the energy required to raise a satellite to height h above earth’s surface and E¢ be the en
Units and Measurements | Live Class for Class 11 | JEE NEET Preparation
🔴 LIVE COM, Conservation of Momentum & Collision All Questions by MP Alam
A sound wave is passing through air column in the form of compressions and rarefactions. Inconsecuti
