Free physics question bank
NEET 2013 physics questions with solutions
Browse NEET 2013 Physics questions with solutions. Useful for JEE, NEET, and school exam revision.
Showing 1–10 of 12 questions
- MCQmediumWork , Power and Energy
A uniform force (3î + ĵ) N displaces a 2 kg particle from (2î + k̂) m to (4î + 3ĵ - k̂) m. Work done is:
Options
NEET 2013
Open question & full solution → - MCQmediumNewtons law of motion and Friction
The upper half of an inclined plane (inclination θ) is perfectly smooth and its lower half rough. A block released from rest at the top just comes to rest at the bottom. Find coefficient of friction μ on the lower half.
Options
NEET 2013
Open question & full solution → - MCQmediumKinematics Part-1 (one dimension)
A stone falls freely under gravity. It covers distances h₁, h₂ and h₃ in the first 5 seconds, the next 5 seconds and the next 5 seconds respectively. The relation between h₁, h₂ and h₃ is:
Options
NEET 2013
Open question & full solution → - MCQmediumNewtons law of motion and Friction
An explosion breaks a rock into three pieces moving in a horizontal plane. A 1 kg fragment moves at 12 m s⁻¹ and a 2 kg fragment moves at 8 m s⁻¹ in a perpendicular direction. The third fragment moves at 4 m s⁻¹. Find its mass.
Options
NEET 2013
Open question & full solution → - MCQeasyNewtons law of motion and Friction
Three blocks of masses m, 2m and 3m hang vertically from connected strings. An upward force F moves all three blocks upward with constant speed. Find the net force on the 2m block.
Options
NEET 2013
Open question & full solution → - MCQeasyNewtons law of motion and Friction
Three blocks of masses m, 2m and 3m are connected vertically by strings. They move upward at constant speed under an external upward force as shown. What is the net force on the 2m block?
Options
NEET 2013
Open question & full solution → - MCQmediumGravitation
A body of mass m is raised from Earth’s surface to height 2R above the surface. What is the increase in its gravitational potential energy?
Options
NEET 2013
Open question & full solution → - MCQmediumKinematics part-2 Projectile Motion
The velocity of a projectile at the initial point A is (2i + 3j) m s⁻¹. When it reaches point B at the same vertical level as A, its velocity is:
Options
NEET 2013
Open question & full solution → - MCQmediumGravitation
Infinitely many bodies, each of mass 2 kg, are placed at distances 1 m, 2 m, 4 m, 8 m, .. from the origin on the x-axis. What is their combined gravitational potential at the origin?
Options
NEET 2013
Open question & full solution → - MCQmediumUnit dimension and error
In an experiment, four quantities a, b, c and d are measured with percentage errors 1%, 2%, 3% and 4% respectively. Quantity P is calculated as P = a³b²/(cd). Percentage error in P is:
Options
NEET 2013
Open question & full solution →