If it is the same vehicle, then the 60mph vehicle has more kinetic energy since it is moving faster. Therefore, it requires more energy to stop, and if it is the same car with the same beak system, the braking distance of the 30mph car will be significantly shorter than the 60mph car.
 
        
             
        
        
        
Answer:
962291.57928 m²
Explanation:
 = Pressure =
 = Pressure =  (full reflection)
  (full reflection)
I = Intensity = 
P = Power = 
c = Speed of light = 
M = Mass of Sun = 
m = Mass of ship = 1500 kg
G = Gravitational constant = 6.67 × 10⁻¹¹ m³/kgs²
Force of radiation is given by

This force will balance the gravitational force as stated in the question

The area of the must be 962291.57928 m²
 
        
             
        
        
        
Answer:
dear can you provide the circuit of the robot 
 
        
             
        
        
        
Answer:
400 trips
Explanation:
Mechanical energy needed to climb 14 m by a man of 68 kg 
= mgh 
= 68 x 9.8 x 14 
= 9330 J 
1 Kg of fat releases 3.77 x 10⁷ J of energy
.45 kg of fat releases 1.6965 x 10⁷ J of energy
22% is converted into mechanical energy
so 22% of 1.6965 x 10⁷ J 
= 3732.3 x 10³ J of mechanical energy will be available for mechanical work. 
one trip of climbing of 14 m requires 9330 J of mechanical energy
no of such trip possible with given mechanical energy 
= 3732.3 x 10³ / 9330
= 400 trips