11th Class FSc Part 1 Physics Chapter Wise Online MCQ Test With Answer PDF

1st Year Fsc Physics Online Test

Sr. #	Questions	Answers Choice
1	If a body of mass 5 kg is raised vertically through a distance of 1 m, then work done is.	49 J 4.9 J 490 J 0.49 J
2	The work done will be maximum when angle between F and d.	180<sup>o</sup> 0<sup>o</sup> 90<sup>o</sup> 60<sup>o</sup>
3	SI unit of work	Newton Walt Pascal Joule
4	The unit of work in base unit is	Kg m-1 sec-2 Kgm sec-2 Kgm2 sec-1 Kgm-1 sec-1
5	The dimensions of work are.	[MLT-1] [MLT-2] [ML2T-2] [MLT]
6	Work is negative when angle between F and d is	45<sup>o</sup> <sub>0</sub><sup>o</sup> 90<sup>o</sup> 180<sup>o</sup>
7	Work has dimension lime	Torque Momentum Velocity Power
8	If the initial velocity of a projectile becomes doubled, the time of fight will be.	Same 4 times Double 3 times
9	The maximum range of projectile is 100 km, Take 9=10 ms-2, the initial velocity of the projectile will be.	1000 kms-1 1 kms-1 10 kms-1 100 kms-1
10	the acceleration along x -axis direction in case of projectile is.	Zero Equal to gravity Maximum Constant
11	The acceleration of a projectile along x axis is.	Zero Increase Decrease Equal to 'g'
12	The horizontal range of a projectile of 30^owith horizontal is same at an angle.	40<sup>o</sup> 45<sup>o</sup> 90<sup>o</sup> 60<sup>o</sup>
13	Height of projectile is maximum at an angle of.	45<sup>o</sup> 60<sup>o</sup> 30<sup>o</sup> 90<sup>o</sup>
14	A ball is thrown up with 20 ms-1 at an angle of 60 ^owith x-axis , the velocity of the ball at the top position is.	0 ms-1 10 ms-1 20 ms-1 16 ms-1
15	For maximum range the angle of projection must be	30<sup>o</sup> 45<sup>o</sup> 60<sup>o</sup> 90<sup>o</sup>
16	The path followed by a projectile in known as its	Range Trajectory Cycle Height
17	The shape of trajectory of short range projectile is	Straight line Circle Elliptical Parabolic

Download This Set