The largest is Mauna Loa on the Big Island of Hawaii; all the volcanoes in the Hawaiian Islands are shield volcanoes. There are also shield volcanoes, for example, in Washington, Oregon, and the Galapagos Islands
        
             
        
        
        
Answer:
The horizontal velocity is 
Explanation:
From the question we are told that 
      The mass of the pumpkin is  
       The distance of the the car from the building's base is  
        The height of the roof is 
         
The height is mathematically represented as 
          
Where g is the acceleration due to gravity which has a value of 
substituting values 
           
making the time taken the subject of the formula 
          
           
The speed at which the pumpkin move horizontally can be represented mathematically  as 
                          
substituting values 
                      
                      
 
        
             
        
        
        
Explanation:
Given:
v₀ = 22 m/s
v = 0 m/s
t = 17.32 s
Find: a
v = at + v₀
(0 m/s) = a (17.32 s) + (22 m/s)
a = -1.270 m/s²
Round as needed.
 
        
                    
             
        
        
        
Answer:
 6.39 J of energy is needed to generate 0.71 * 10⁻¹⁶ kg mass
Explanation:
According to the Equation: E = mc²
where the mass, m = 0.71 * 10⁻¹⁶ kg
the speed of light, c = 3 * 10⁸ m/s
The amount of energy needed to generate a mass of 0.71 * 10⁻¹⁶ kg is calculated as follows:
E = (0.71 * 10⁻¹⁶) (3 * 10⁸)²
E = 0.71 * 10⁻¹⁶ * 9 * 10¹⁶
E = 0.71 * 9
E = 6.39 J
 
        
             
        
        
        
Answer:
a) false
b) True
c) True 
d) False
e) False
Explanation:
a) False
For a diverging lens, the focal length is negative while it is positive for a converging lens
b) True
Image distances  for virtual images are always negative and it also forms on the the same side of the lens as the object and is enlarged
c) True 
d) False
For a diverging lens, the focal length is negative while it is positive for a converging lens
e) False 
Image distances  for virtual images are always negative and it also forms on the the same side of the lens as the object and is enlarged