Answer:
this description is valid for mediadle displacement, bone is an acceptable description
Explanation:
The description of a person's position must be done with a position vector. These vectors must have magnitude, a given direction and a starting point.
In the description this has a starting point corner NO of pine and 675.
Each displacement occurs with respect to the previous one, indicating the magnitude of the displacement and its direction.
After analyzing  this description is valid for mediadle displacement, bone is an acceptable description
 
        
             
        
        
        
Answer:
An element is a pure substance that contains only one type of atom. TRUE. 2. ... FALSE, they are all carbon atoms. 7. The smallest unit of matter is an atom. TRUE. 8. When an ... TRUE. 10. Most of the mass of an atom is found in the electron layers. FALSE. 11. The nucleus of an atom contains protons and neutrons. TRUE ...
Explanation:
 
        
             
        
        
        
Answer:
0.72
Explanation:
 = Time period of oscillation = 1.5 s
 = Time period of oscillation = 1.5 s 
Angular frequency is given as 

 = Amplitude of oscillation = 40 cm = 0.40 m
 = Amplitude of oscillation = 40 cm = 0.40 m 
 = Coefficient of static friction = ?
 = Coefficient of static friction = ?
 = acceleration of the block
 = acceleration of the block
 = mass of the block
 = mass of the block
Maximum acceleration of the block is given as 

frictional force is given as 

As per newton's second law 
