Physics
General
Easy

Question

Here are the graphs of x→ t of moving body. which of them is not suitable?

The correct answer is:

Related Questions to study

General
Maths-

A cubic polynomial f(x) = ax3 + bx2 + cx + d has a graph which touches the x-axis at 2, has another x-intercept at –1 and has y-intercept at –2 as shown. The value of, a + b + c + d equals

I f space a space f u n c t i o n space h a s space a space tan g e n t space a t space a space p o i n t space x equals a space comma space t h e n comma space i t space m e a n s comma space i t space i s space t h e space c r i t i c a l space p o i n t space o f space t h a t space f u n c t i o n space a n d space t h e space d e r i v a t i v e space o f space t h e space f u n c t i o n space i s space z e r o space a t space t h a t space p o i n t. space
P e r f o r m space t h e space c a l c u l a t i o n s space c a r e f u l l y comma space t o space a v o i d space s i l l y space m i s t a k e s.
space O n e space s h o u l d space k n o w space h o w space t o space r e a d space a space g r a p h space t o space s o l v e space s u c h space q u e s t i o n s.

A cubic polynomial f(x) = ax3 + bx2 + cx + d has a graph which touches the x-axis at 2, has another x-intercept at –1 and has y-intercept at –2 as shown. The value of, a + b + c + d equals

Maths-General

I f space a space f u n c t i o n space h a s space a space tan g e n t space a t space a space p o i n t space x equals a space comma space t h e n comma space i t space m e a n s comma space i t space i s space t h e space c r i t i c a l space p o i n t space o f space t h a t space f u n c t i o n space a n d space t h e space d e r i v a t i v e space o f space t h e space f u n c t i o n space i s space z e r o space a t space t h a t space p o i n t. space
P e r f o r m space t h e space c a l c u l a t i o n s space c a r e f u l l y comma space t o space a v o i d space s i l l y space m i s t a k e s.
space O n e space s h o u l d space k n o w space h o w space t o space r e a d space a space g r a p h space t o space s o l v e space s u c h space q u e s t i o n s.

General
Maths-

Consider f(x) = |1–x| 1 £ x £ 2 and g(x )= f(x) + b sin invisible function application fraction numerator pi over denominator 2 end fraction x, 1 £ x £ 2 then which of the following is correct?

Consider f(x) = |1–x| 1 £ x £ 2 and g(x )= f(x) + b sin invisible function application fraction numerator pi over denominator 2 end fraction x, 1 £ x £ 2 then which of the following is correct?

Maths-General
General
Maths-

The value of c in Lagrange’s theorem for the function f(x) = log sin x in the interval open square brackets fraction numerator pi over denominator 6 end fraction comma fraction numerator 5 pi over denominator 6 end fraction close square bracketsis -

The value of c in Lagrange’s theorem for the function f(x) = log sin x in the interval open square brackets fraction numerator pi over denominator 6 end fraction comma fraction numerator 5 pi over denominator 6 end fraction close square bracketsis -

Maths-General
parallel
General
physics

The relation between time and displacement of a moving particle is given by t equals 2 a x squaredwhere alpha is a constant. The shape of the graph  is x not stretchy rightwards arrow y is....

The relation between time and displacement of a moving particle is given by t equals 2 a x squaredwhere alpha is a constant. The shape of the graph  is x not stretchy rightwards arrow y is....

physicsGeneral
General
Maths-

If P (q) and Q open parentheses fraction numerator pi over denominator 2 end fraction plus theta close parentheses are two points on the ellipse fraction numerator x to the power of 2 end exponent over denominator a to the power of 2 end exponent end fraction plus fraction numerator y to the power of 2 end exponent over denominator b to the power of 2 end exponent end fraction equals 1, then locus of the mid – point of PQ is

If P (q) and Q open parentheses fraction numerator pi over denominator 2 end fraction plus theta close parentheses are two points on the ellipse fraction numerator x to the power of 2 end exponent over denominator a to the power of 2 end exponent end fraction plus fraction numerator y to the power of 2 end exponent over denominator b to the power of 2 end exponent end fraction equals 1, then locus of the mid – point of PQ is

Maths-General
General
Maths-

If CP and CD are semi – conjugate diameters of an ellipse fraction numerator x to the power of 2 end exponent over denominator a to the power of 2 end exponent end fraction plus fraction numerator y to the power of 2 end exponent over denominator b to the power of 2 end exponent end fraction equals 1 comma then CP2 + CD2 =

If CP and CD are semi – conjugate diameters of an ellipse fraction numerator x to the power of 2 end exponent over denominator a to the power of 2 end exponent end fraction plus fraction numerator y to the power of 2 end exponent over denominator b to the power of 2 end exponent end fraction equals 1 comma then CP2 + CD2 =

Maths-General
parallel
General
Maths-

The normals to the curve x = a (theta + sin theta), y = a (1 – cos theta) at the points theta = (2n + 1) pi, n element of I are all -

The normals to the curve x = a (theta + sin theta), y = a (1 – cos theta) at the points theta = (2n + 1) pi, n element of I are all -

Maths-General
General
Maths-

The normal to the curve x = 3 cos thetacos cubed theta, y = 3 sin thetasin cubedtheta at the point theta = pi/4 passes through the point -

The normal to the curve x = 3 cos thetacos cubed theta, y = 3 sin thetasin cubedtheta at the point theta = pi/4 passes through the point -

Maths-General
General
Maths-

The normal of the curve given by the equation x = a (sintheta + costheta), y = a (sintheta – costheta) at the point Q is -

The normal of the curve given by the equation x = a (sintheta + costheta), y = a (sintheta – costheta) at the point Q is -

Maths-General
parallel
General
Maths-

If the tangent at ‘t’ on the curve y = 8 t cubed space minus 1x = 4 t squared space plus space 3 meets the curve again at t subscript 1 and is normal to the curve at that point, then value of t must be -

If the tangent at ‘t’ on the curve y = 8 t cubed space minus 1x = 4 t squared space plus space 3 meets the curve again at t subscript 1 and is normal to the curve at that point, then value of t must be -

Maths-General
General
Maths-

The tangent at (t, t squared – t cubed) on the curve y = x squared – x cubed meets the curve again at Q, then abscissa of Q must be -

The tangent at (t, t squared – t cubed) on the curve y = x squared – x cubed meets the curve again at Q, then abscissa of Q must be -

Maths-General
General
Maths-

If fraction numerator x over denominator a end fraction plus fraction numerator y over denominator b end fraction = 1 is a tangent to the curve x = 4t,y =fraction numerator 4 over denominator t end fraction, t element of R then -

If fraction numerator x over denominator a end fraction plus fraction numerator y over denominator b end fraction = 1 is a tangent to the curve x = 4t,y =fraction numerator 4 over denominator t end fraction, t element of R then -

Maths-General
parallel
General
Maths-

The line fraction numerator x over denominator a end fraction + fraction numerator y over denominator b end fraction = 1 touches the curve  y space equals space b e to the power of negative x over a end exponent at the point :

The line fraction numerator x over denominator a end fraction + fraction numerator y over denominator b end fraction = 1 touches the curve  y space equals space b e to the power of negative x over a end exponent at the point :

Maths-General
General
physics

An object moves in a straight line. It starts from the rest and its acceleration is . 2 ms2.After reaching a certain point it comes back to the original point. In this movement its acceleration  is -3 ms2, till it comes to rest. The total time taken for the movement is 5 second. Calculate the maximum velocity.

An object moves in a straight line. It starts from the rest and its acceleration is . 2 ms2.After reaching a certain point it comes back to the original point. In this movement its acceleration  is -3 ms2, till it comes to rest. The total time taken for the movement is 5 second. Calculate the maximum velocity.

physicsGeneral
General
Maths-

For the ellipse fraction numerator x to the power of 2 end exponent over denominator 2 end fraction plus fraction numerator y to the power of 2 end exponent over denominator 1 end fraction equals 1 comma the foci are

For the ellipse fraction numerator x to the power of 2 end exponent over denominator 2 end fraction plus fraction numerator y to the power of 2 end exponent over denominator 1 end fraction equals 1 comma the foci are

Maths-General
parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.