C.figure 3 is the answer had the same and got is right
        
                    
             
        
        
        
Answer:
6.96 s
Explanation:
<u>Given:</u>
- u = initial speed of the automobile = 0 m/s
- a = constant acceleration of the automobile =  
- v = constant speed of the truck = 8.7 m/s
<u>Assume:</u>
- t = time instant at which the automobile overtakes the truck.
At the moment the automobile and the truck both meat each other the distance travel by both vehicles must be the same.

Since t = 0 s is the initial condition. So, they both meet again at t = 6.96 s such that the automobile overtakes the truck.
 
        
             
        
        
        
The molarity of 10% CaCl2 is 0.9%
concentration of the given salt CaCl₂ = 10%
Density of a solution = 1.0835 g/cm³
Volume = m / d 
= 100 / 1.0835
= 92.29 litres 
Density = mass / volume 
1.0835 × 92.29 = mass 
mass = 99.99 gram 
Thus the molarity can be calculated by = moles of solute / volume of solution multiplied by 100
= 0.9008/ 92.29 X 100 %
= 0.009 X 100 %
= 0.9 % 
The molarity of 10% CaCl2 is 0.9%
To know more about density and molarity you may visit the link which is mentioned below:
brainly.com/question/10710093
#SPJ4
 
        
             
        
        
        
It can hurt and harm the body on many different and levels 
        
                    
             
        
        
        
Answer: In your right wrist
Explanation: