Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

NEET Physics Solved Question Paper 2006

Multiple Choice Questions

For angles of projection of a projectile at angles (45° - θ) and (45° + θ), the horizontal ranges described by the projectile are in the ratio of

2420 Views

A body of mass 3 kg is under a constant force which causes a displacement s in metres in it, given by the relation $straight s equals 1 third straight t squared$ , where t is in s. Work done by the force in 2 s is:

$5 over 19 straight J$
$3 over 8 straight J$
$8 over 3 straight J$
$8 over 3 straight J$

737 Views

A particle moves along a straight line OX. At a time t (in seconds) the distance x (in metres) of the particle from O is given by
$straight x equals 40 straight t space plus 12 straight t minus straight t cubed$
How long would the particle travel before coming to rest?

782 Views

4.
The velocity v of a particle at time t is given by $straight v equals at plus fraction numerator straight b over denominator straight t plus straight c end fraction comma$ where a, b and c are constants, The dimensions of a, b and c are respectively:

$open square brackets LT to the power of negative 2 end exponent close square brackets comma space open square brackets straight L close square brackets space and space open square brackets straight T close square brackets$
$open square brackets straight L squared close square brackets space open square brackets straight T close square brackets space and space open square brackets LT squared close square brackets$
$open square brackets LT squared close square brackets comma space open square brackets LT close square brackets space and space open square brackets straight L close square brackets$
$open square brackets LT squared close square brackets comma space open square brackets LT close square brackets space and space open square brackets straight L close square brackets$

open square brackets LT to the power of negative 2 end exponent close square brackets comma space open square brackets straight L close square brackets space and space open square brackets straight T close square brackets

According to principle of homogeneity of dimensions, the dimensions of all the terms in a physical expression should be same.
The given expression is

From principle of homogeneity

502 Views

300 J of work is done in sliding a 2 kg block up an inclined plane of height 10 m. Taking =10 m/s², work done against friction is

200 J
100 J
Zero
Zero

831 Views

A 0.5 kg ball moving with a speed of 12 m/s strikes a hard wall at an angle of 30° with the wall. It is reflected with the same speed and at the same angle. If the ball is in contact with the wall for 0.25 s, the average force acting on the wall is

48 N
24 N
12 N
12 N

1088 Views

The moment of inertia of a uniform circular disc of radius R and mass M about an axis touching the disc at its diameter and normal to the disc is

$MR squared$
$2 over 5 MR squared$
$3 over 2 MR squared$
$3 over 2 MR squared$

1958 Views

The earth is assumed to be a sphere of radius R. A platform is arranged at a height R from the surface of the earth. The escape velocity of a body from this platform is fv_e, where v_e is its escape velocity from the surface of the earth. The value of f is

$square root of 2$
$fraction numerator 1 over denominator square root of 2 end fraction$
$1 third$
$1 third$

1101 Views

A car runs at aconstant speed on a circular track of radius 100 m, taking 62.8 s for every circular lap. The average velocity and average speed for each circular lap respectively is

0, 0
0, 10 m/s
10 m/s, 10m/s
10 m/s, 10m/s

519 Views

10.

A tube of length L is filled completely with an incompressible liquid of mass M and closed at both the ends. The tube is then rotated in a horizontal plane about one of its ends with a uniform angular velocity ω. The force exerted by the liquid at the other end is