Well PLC control I Programmable Logic Controller (PLC) is an indusrial computer control system that continuously monitors the state of input devices upon a custom program of output devices
I believe the answer is A. <span>At age 40, after 15 years, George got on his old bike and found he could still ride it without falling on his face.
Implicit memory is the type of memory that we've acquired in the past and often used automatically/subconsciously.
Other examples of implicit memory is when we could do a certain task that we're used to do even without paying any attention.</span>
Answer:
The fraction of the ball's kinetic energy stored in the spring is 3.6KJoules
Explanation:
Given
Mass of ball =0.5kg
Velocity of ball =120m/s
The kinetic energy stored by the ball is expressed as
K.E=1/2(m*v²)
Substituting our data into the expression we have
K. E=(0.5*120²)/2
K. E=7200/2
K.E=3,600 JOULE
K.E=3.6KiloJoules
Answer:
17.64 km/h
Explanation:
mass of car, m = 1000 kg
Kinetic energy of car, K = 1.2 x 10^4 J
Let the speed of car is v.
Use the formula for kinetic energy.
By substituting the values
v = 4.9 m/s
Now convert metre per second into km / h
We know that
1 km = 1000 m
1 h = 3600 second
So, 
v = 17.64 km/h
Thus, the reading of speedometer is 17.64 km/h.
Answer:
because it decrsces the force of momentome by sliding on the ice.
Explanation:
