Chemistry-

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#### Which one of the following is the strongest base

#### The correct answer is:

#### Mg is most electropositive element amongst the given elements.

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### Related Questions to study

chemistry-

#### Alkaline earth metals come under

#### Alkaline earth metals come under

chemistry-General

physics

#### The earth revolves round the sun in one year. If distance between then becomes double the new period will be ……. years.

#### The earth revolves round the sun in one year. If distance between then becomes double the new period will be ……. years.

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#### A freely falling stone crashes through a horizontal glass plate at time t and losses half of its velocity. After time it fills on the ground. The glass plate is 60 m high from the ground Find the total distance traveled by the stone.

#### A freely falling stone crashes through a horizontal glass plate at time t and losses half of its velocity. After time it fills on the ground. The glass plate is 60 m high from the ground Find the total distance traveled by the stone.

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#### Particle A is projected vertically upward from a top of a tower. At the same time particle B is dropped from the same point. The graph of distance (s) between the two particle varies with time is.

#### Particle A is projected vertically upward from a top of a tower. At the same time particle B is dropped from the same point. The graph of distance (s) between the two particle varies with time is.

physics-General

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#### The period of revolution of planet A around the sun is 8 times that of B. The distance of A from the sun is how many times greater than that of B from the sun.

#### The period of revolution of planet A around the sun is 8 times that of B. The distance of A from the sun is how many times greater than that of B from the sun.

physicsGeneral

Maths-

#### Let and A vector is such that

#### Let and A vector is such that

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#### The earth E moves in an elliptical orbit with the sun s at one of the foci as shown in figure. Its speed of motion will be maximum at a point…..

#### The earth E moves in an elliptical orbit with the sun s at one of the foci as shown in figure. Its speed of motion will be maximum at a point…..

physicsGeneral

physics-

#### Given graph shows relation between position (X)→ time (t) Find the correct graph of velocity → time

#### Given graph shows relation between position (X)→ time (t) Find the correct graph of velocity → time

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#### Here are displacement time graphs of particle A and B .if and are velocities of the particles respectively, then =……

#### Here are displacement time graphs of particle A and B .if and are velocities of the particles respectively, then =……

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#### A satellite of mass m is circulating around the earth with constant angular velocity. If radius of the orbit is RO and mass of earth M, the angular momentum about the center of earth is,

#### A satellite of mass m is circulating around the earth with constant angular velocity. If radius of the orbit is RO and mass of earth M, the angular momentum about the center of earth is,

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Maths-

#### If , then

#### If , then

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physics-

#### A graph of moving body with constant acceleration is given in the figure. What is the velocity aftertime t

#### A graph of moving body with constant acceleration is given in the figure. What is the velocity aftertime t

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physics-

#### The graph of displacement (x) time (t) for an object is given in the figure. In which part of the graph the acceleration of the particle is positive ?

#### The graph of displacement (x) time (t) for an object is given in the figure. In which part of the graph the acceleration of the particle is positive ?

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#### In the above figure acceleration (a) time (t) graph is given. Hence

#### In the above figure acceleration (a) time (t) graph is given. Hence

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#### Here is a velocity - time graph of a motorbike moving in one direction. Calculate the distance covered by it in last two seconds.

#### Here is a velocity - time graph of a motorbike moving in one direction. Calculate the distance covered by it in last two seconds.

physics-General