Recent activity in 11th Physics

0 votes

1 answer

How Galileo concluded law of inertia? Discuss those experiments. (Inclined plane exp.)

answered Oct 13, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

laws of motion set1

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

State Newton's 2nd law of motion. write it's mathematical form.

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

What is change in the momentum called? What is its SI unit? Is it a vector quantity?

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

Which object has a larger momentum?

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

Which object is easier to stop?

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

What is momentum? Its SI unit. Is it a scalar or a vector quantity?

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

State Newton's first law of motion.

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

1 answer

Is force required to keep a body in motion?

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

1 answer

What is law of inertia? What are its types?

asked Sep 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

Syllabus for chapter-1 cbse 2020-22

asked Sep 3, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

Assertion: Electric force and magnetic force are jointly called electrom agnetic force. Reason: Electric and magnetic effects are

edited Jun 8, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

A particle is in linear simple harmonic motion between two points, A and B, 10 cm apart. Take the direction from A to B as the positive direction and give the signs of velocity, acceleration and force on the particle when it is (a) at the end A, (b) at the end B, (c) at the mid-point of AB going towards A, (d) at 2 cm away from B going towards A, (e) at 3 cm away from A going towards B, and (f) at 4 cm away from B going towards

edited May 31, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

The motion of a particle executing simple harmonic motion is described by the displacement function, x(t) = A cos (ωt + φ ). If the initial (t = 0) position of the particle is 1 cm and its initial velocity is ω cm/s, what are its amplitude and initial phase angle ? The angular frequency of the particle is π `s^(–1)`. If instead of the cosine function, we choose the sine function to describe the SHM : x = B sin (ωt + α), what are the amplitude and initial phase of the particle with the above initial

edited Mar 20, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

Which of the following functions of time represent (a) simple harmonic, (b) periodic but not simple harmonic, and (c) non-periodic motion?

edited Mar 20, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

Which of the following functions of time represent (a) simple harmonic, (b) periodic but not simple harmonic, and (c) non-periodic motion? Give period for each case of periodic motion (ω is any positive constant):

asked Mar 20, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

What is phase difference?

edited Mar 20, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

What are the time period for the following?

edited Mar 20, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

Weather the following is periodic or not?

asked Mar 20, 2022 in 11th Physics by varun (6.7k points)

0 votes

0 answers

What is the time period for the following?

asked Mar 20, 2022 in 11th Physics by varun (6.7k points)

Recent activity in 11th Physics

Categories