Explanation : When Tito lifts the heaviest object, he is testing his strength.
We know, strength is the quality of the physical energy and potential of the person. The strength of the person is power and his capacity.
So, we can say that When Tito lifts the heaviest objects then he is testing his strength, potential, and power.
False. A negative energy balance happens when you eat fewer calories than needed and expend more energy, leading to weight loss. A positive energy balance happens when you eat more calories than needed and expend less energy, leading to weight gain.
False. Energy balance refers to the relationship between the energy you take in from foods and the energy you expend in daily activities. Negative energy balance occurs when the energy you expend is more than the energy you take in (fewer calories eaten than needed), leading to weight loss. Conversely, a positive energy balance happens when you consume more energy than you expend (more calories eaten than needed), resulting in weight gain.
#SPJ6
DISTANCE
-length of the path between two points
-doesn't have to be a straight path
-has no direction
DISPLACEMENT
-the length from the starting point to the ending point
-must be a straight path
-must have direction (north, south, east, west, up, down)
EXAMPLE-If you wanted to know the distance from your house to the park, you could say 'three blocks north and then two blocks west' but for displacement, you could just cut through houses and backyards to get to the destination.
Hope that makes some sense :)
-Ethel is correct because energy is not carried from one place to another.
-Brody is correct because the pattern repeats.
-Ethel is correct because the motion has no pattern.
Also...
Khalad is measuring the amplitude of a wave. What can be known about this wave?
-It is a sound wave.
-It is a transverse wave.
-It is an electromagnetic wave.
-It is a mechanical wave.
The correct answer is:
B. Ethel is correct because energy is not carried from one place to another.
Brody and Ethel are arguing about waves. Brody says that waving his hand back and forth is a scientific wave. Ethel says that it is not. Ethel is correct because energy is not carried from one place to another.
Answer:
The minimum current rating of the motor disconnecting means is 165 Amperes.
Explanation:
First convert the given power into units of watt. Since,
1 horsepower = 746 watts
Therefore,
40 horsepower = 40 x 746 watts
40 horsepower = 29840 watts
Since, we know that:
Power = Full Load Current (FLC) x Voltage
FLC = Power/Voltage
FLC = 29840 watts/208 volts
FLC = 143.46 Amperes
Now, the current for disconnecting means is at least 115% of the FLC, for the motors rated at 600 Volts or less.
Current for Disconnecting Means = (1.15)(143.46 A)
Current for Disconnecting Means = 165 Amperes