Biology Introduction Terminology Class 9th Notes Fbise

Biology Introduction Terminology Terminology Used in Chapter the terms to know Biology Introduction Terminology Agriculture: The science, art, and business of cultivating soil, producing crops.Anatomy: The study of the structure of internal organs. Animal husbandry: The profession in which the diseases of livestock are diagnosed and treated. with the study of the chemistry of different compounds and … Continue reading Biology Introduction Terminology Class 9th Notes Fbise

Gravitation Class 9th Physics Notes

Gravitation Class 9th Physics Notes Gravitation Class 9th Physics Notes Q.1 state and explain Newton’s law of gravitation?Ans. Newton’s of universal gravitation :-  this law states that in this universe Avery two bodies attract each other with a force which is directly proportional to the product of their masses and inversely proportional  to the square … Continue reading Gravitation Class 9th Physics Notes

Class 9th Physics Notes Chapter 4 TURNING EFFECT OF FORCES

Class 9th Physics Notes Chapter 4 TURNING EFFECT OF FORCES 9th class notes for 9th class Physics Class 9th Physics Notes Q.1 explains the various forces acting on a body?Ans. (a) in earth gravitation field, the attracts everything to ward its center the gravitational force acting on each particle of body is parallel as shown … Continue reading Class 9th Physics Notes Chapter 4 TURNING EFFECT OF FORCES