Grade Upto college levelGeneral Physics

According to the second law,the rate of change of momentum is proportional to the impressed force then ma is proportional to P i.e. ma=kP,k being the constant of proportionality.Then why it is written P=kma?

Aniket Patra

15 Years agoGrade Upto college level

2 Answers

SAGAR SINGH - IIT DELHI

15 Years ago

Dear aniket,

It is quite simple.

ma=kP

OR P=(1/k)ma

1/k is also a constant so we can write P=k'ma where k' is also a constant

We are all IITians and here to help you in your IIT JEE preparation.

All the best.

If you like this answer please approve it....

win exciting gifts by answering the questions on Discussion Forum

Sagar Singh

B.Tech IIT Delh

Apoorv Jain

15 Years ago

ma=kP OR P=(1/k)ma 1/k is also a constant so we can write P=k'ma where k' is also a constant

In viewing through a magnifying glass, one usually positions one's eyes very close to the lens. Does angular magnification change if the eye is moved back?

general physics

1 Answer Available

Last Activity: 9 Months ago

moment of inertia of a equilateral triangle about an axis passing through centre and perppendicular to the plane

general physics

1 Answer Available

Last Activity: 3 Years ago

. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction of
the earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate the
deviation (a) at 40 latitude, (b) at the poles, and (c) at the equator

general physics

1 Answer Available

Last Activity: 3 Years ago

The length of a massless rod is measured using vernier callipers having 10 vernier scale divisions and least count of 0.1 mm. Two masses 1.00 ± 0.01 kg and 4.00 ± 0.02 kg are attached to its ends. If reading of vernier scale is 5 divisions coinciding with 1.3 cm, what is the % error in locating centre of mass from lighter mass

general physics

2 Answers Available

Last Activity: 3 Years ago

A block is kept on x-y plane at a point (2m,3m). It is pushed with a force of magnitude 10 Ntowards point (5m,7m). The force can be represented as?

general physics

1 Answer Available

Last Activity: 3 Years ago

View all Questions

According to the second law,the rate of change of momentum is proportional to the impressed force then ma is proportional to P i.e. ma=kP,k being the constant of proportionality.Then why it is written P=kma?

Aniket Patra

2 Answers

SAGAR SINGH - IIT DELHI

Apoorv Jain

Other Related Questions on general physics

In viewing through a magnifying glass, one usually positions one's eyes very close to the lens. Does angular magnification change if the eye is moved back?

moment of inertia of a equilateral triangle about an axis passing through centre and perppendicular to the plane

. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction ofthe earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate thedeviation (a) at 40 latitude, (b) at the poles, and (c) at the equator

A block is kept on x-y plane at a point (2m,3m). It is pushed with a force of magnitude 10 Ntowards point (5m,7m). The force can be represented as?

. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction of
the earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate the
deviation (a) at 40 latitude, (b) at the poles, and (c) at the equator