All matter is made up of atoms
        
                    
             
        
        
        
Answer:
141.56 N.
Explanation:
Data given:
Weight of the box= 200.2 N
Angle with the horizontal= 37.1°
Solution;
Gravitational force on the box,  = weight of the box
= weight of the box
                                                                            = 200.2 N
Component of gravitational force along plane =  ( ∅ )
( ∅ )
                                                                                    = W * (sin∅)
                                                                                    = (200.1) * sin (37.1°)
                                                                                    = 141.56 N
 
        
             
        
        
        
Answer:
Explanation:
As spring season is a yearly phenomenon so, Rita should organize her data on yearly basis. Firstly, she should plan the procedure of her experiment and collect the data according to it. Secondly, identify the attribute of each object of her experiment. Thirdly, she can organize and segregate her data in tabular form, graphical form or diagrammatically. 
 
        
             
        
        
        
Apple hits the surface with speed 16.2 m/s
The angle made by the apple velocity with normal to the incline surface is given as 20 degree
now the component of velocity which is parallel to the surface and perpendicular to the surface is given as


so here we have


<em>so its velocity along the incline plane will be 5.5 m/s</em>