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Which one of the following statements is correct ?

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A body of mass m = 3.513 kg is moving along the x-axis with a speed of $5.00ms_{−1}$. The magnitude of its momentum is recorded as

The ellipse $x_{2}+4y_{2}=4$is inscribed in a rectangle aligned with the coordinate axes, which in turn is inscribed in another ellipse that passes through the point (4, 0). Then the equation of the ellipse is

The perpendicular bisector of the line segment joining P (1, 4) and Q (k, 3) has y-intercept $−4$. Thena possible value of k is

In which of the following arrangements, the sequence is not strictly according to the property written against it ?

The lines $p(p_{2}+1)xy+q=0$and$(p_{2}+1)_{2}x+(p_{2}+1)y+2q=0$areperpendicular to a common line for

Let $f:R⃗→R$ be a function defined by $f(x)=M∈{x+1,∣x∣+1}$ . Then which of the following is true?

The area of the plane region bounded by the curves $x+2y_{2}=0$and $x+3y_{2}=1$is equal to

Among the following substituted silanes the one which will give rise to cross linked silicone polymer on hydrolysis is