Answer:
C. Quadruple
Explanation:
¨Drivers who are talking on the phone, even on a hands-free device, are up to four times more likely to be involved in a crash.¨
I hope this helps! Have a great day!
 
        
             
        
        
        
Answer:
D. A Molecule
Explanation:
<em>The smallest particle of a compound that still has the properties of the compound is a molecule. It is composed of two or more bonded atoms.</em>
 
        
             
        
        
        
Answer:
2100 J
Explanation:
Parameters given:
Force acting on the object, F = 420 N
Distance moved by object, d = 5m
The change in kinetic energy of an object is equal to the work done by a force acting on the object:
W = F * d
∆KE = F * d
∆KE = 420 * 5
∆KE = 2100 J
 
        
                    
             
        
        
        
Greenhouse gases trap thermal energy and reflect the sun’s harmful radiation back to Earth is the answer 
im not 100% sure tho
hope it helps:))
 
        
             
        
        
        
Answer:
Angular acceleration of the disk will be 
Explanation:
We have given mass of the disk m = 5 kg 
Diameter of the disk d = 30 cm = 0.3 m
So radius 
Moment of inertia of disk is given by 
Force is given by F=4 N
Torque is given as 
We also know that torque is given by 

