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Consider a shell that has a muzzle velocity of 46 m/s fired from the tail gun of an airplane moving horizontally with a velocity of 215 m/s. The tail gun can be directed at any angle with the verticle in the plane of motion
25
Sep
Consider a shell that has a muzzle velocity of 46 m/s fired from the tail gun of an airplane moving horizontally with a velocity of 215 m/s. The tail gun can be directed at any angle with the verticle in the plane of motion A particle is projected at an angle theta = 30 with [...]
A particle starts moving along a straight line path with a velocity 10 m/s. After 5s, the distance of the particle from the starting point is 50 m. Which of the following statement about the nature
25
Sep
A particle starts moving along a straight line path with a velocity 10 m/s. After 5s, the distance of the particle from the starting point is 50 m. Which of the following statement about the nature A particle starts moving along a straight line path with a velocity 10 m/s. After 5s the distance of [...]
From a given sample of uniform wire, two circular loops P and Q are made, P of radius r and Q of radius nr. If the M.I. of Q about its axis is four times that of P about its axis (assuming the wire to be of diameter much smaller than either radius), the value of n is
25
Sep
From a given sample of uniform wire, two circular loops P and Q are made, P of radius r and Q of radius nr. If the M.I. of Q about its axis is four times that of P about its axis (assuming the wire to be of diameter much smaller than either radius), the value [...]
The moment of intertia of a solid sphere about an axis passing through the centre of gravity is 2/5MR^2, then its radius of gyration about a parallel axis at a distance 2R from first axis is
25
Sep
The moment of intertia of a solid sphere about an axis passing through the centre of gravity is 2/5MR^2, then its radius of gyration about a parallel axis at a distance 2R from first axis is The moment of intertia of a solid sphere about an axis passing through the centre of gravity is 2/5MR^2 [...]
The velocity-time graph of two bodies A and B is shown in Fig.A.30. Choose correct statement.
25
Sep
The velocity-time graph of two bodies A and B is shown in Fig.A.30. Choose correct statement. The velocity-time graph of two bodies A and B is shown in Fig.A.30. Choose correct statement. September 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
If acceleration is constant and initial velocity of the body is 0, then choose the correct statement. Symbols have their usual meaning.
25
Sep
If acceleration is constant and initial velocity of the body is 0, then choose the correct statement. Symbols have their usual meaning. If acceleration is constant and initial velocity of the body is 0 then choose the correct statement. Symbols have their usual meaning. September 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma [...]
Two rings of same radius and mass are placed such that their centres are at a common point and their planes are perpendicular to each other. The moment of inertia of the system about an axis passing through the centre and perpendicular to the plane of one of the rings is (mass the ring =m, radius =r)
25
Sep
Two rings of same radius and mass are placed such that their centres are at a common point and their planes are perpendicular to each other. The moment of inertia of the system about an axis passing through the centre and perpendicular to the plane of one of the rings is (mass the ring =m, [...]
A particle is projected at an angle theta = 30 with the horizontal, If T is the total time of flight, h is the maximum height and R is the range for horizontal motion, the x and y coordinated of projectile motion and time t are related aswith a velocity of 10 m/s. Then a. After 2 s, the velocity of particle makes an angle of 60 with initial velocity vector.-duplicate-5
25
Sep
A particle is projected at an angle theta = 30 with the horizontal, If T is the total time of flight, h is the maximum height and R is the range for horizontal motion, the x and y coordinated of projectile motion and time t are related aswith a velocity of 10 m/s. Then a. [...]
The density of rod continuously increases from A to B . It is easier to set it into rotation by
25
Sep
The density of rod continuously increases from A to B . It is easier to set it into rotation by The density of rod continuously increases from A to B . It is easier to set it into rotation by September 25, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Three point masses M1 M2 and M3 are located at the vertices of an equilateral triangle of length a . the moment of inertia of system about an Axis along the altitude of the triangle passing through M1 is ?? 1
25
Sep
Three point masses M1 M2 and M3 are located at the vertices of an equilateral triangle of length a . the moment of inertia of system about an Axis along the altitude of the triangle passing through M1 is ?? 1 AB = 2l and BC = l. Axes xx and yy pass through the [...]