Answer:
the mechanical energy of an object can be the result of its motion (i.e., kinetic energy) and/or the result of its stored energy of position (i.e., potential energy). The total amount of mechanical energy is merely the sum of the potential energy and the kinetic energy.
Answer:
t
Explanation:
2. carbon atoms can bond with_____________and with other elements in many different ways
3. a(n)___________is the force that holds two atoms together
1. 4
2. carbon
3. Bond
In the physics or the scientific world, each and every fact that occurs is connected with the forces of gravity. Gravity is the only thing which makes life possible on earth. Due to the impact of energies and laws of motion, the bounce occurs in physics. The collisions and other gravitational pull comes into consideration.
However, the bouncing is a temporary act and gets nullified after sometime. Work and force plays equally important role here. It is only because of this, everything in the universe exists. The movement of objects and its displacement is also associated with this. All the frictions and gravity comes under this.
Beginning:
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It is the bisector of the photosynthesis if you want the nucleustransformation to let you know transpirtation is present for the bisector of photosynthesis and then the nucleus would get a membrane which allowed the photosynthesis synthesise into photos thatneeds to be taken by photographers
In Conclusion:
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The mechanical advantage of a ramp that is 6.0 m long and 1.5 m tall. we can easily take any object to height of 6 m.
Gravitational potential energy is an energy acquired by an object due to a change in its height when it is present in a gravitationalfield. It is denoted by P or U. and it its expressed in joule. Gravitational potential energy is given by U = mgh where m is the mass of the object, g is acceleration due to gravity and h is the height.
when we take an object of mass m to a certain height in the field of gravitation, we can say that body has potential energy and we release that body from that height, it falls.
Ramp of 6.0 m long and 1.5 m tall is that there will be angle made by the inclination is 14.4°. Mechanical advantage of a ramp is, it is used for transportation of heavy objects to a certain height at certain distance. It reduces physical efforts and make our task faster. when we have to transport lots of object to a certain height, when we put objects on the ramp which has motor and upper part of the belt rotates, it will easily get transported to that height without physical efforts. Escalator is also a type ramp. Ramp which has no rotator, we have to push objects on the ramp to that height.
Hence these are advantages of a ramp.
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Answer: 4.0
Explanation:
False. The jet stream does not carry cold air to the tropics and warm air to the poles.
The jet stream is a high-altitude, fast-moving air current in the atmosphere that generally flows from west to east. It is caused by the temperature differences between the polar regions and the mid-latitudes.
In reality, the jet stream tends to separate cold polar air from warmer air in the mid-latitudes. It meanders and can have a significant impact on weather patterns, but its primary function is not to transport warm or cold air to the poles or tropics. Instead, it plays a crucial role in the development and movement of weather systems, affecting things like storm tracks and weather conditions in different regions.
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The jet stream does not carry cold air to the tropics or warm air to the poles.
The statement 'The jet stream carries cold air to the tropics and warm air to the poles' is false. The jet stream is a narrow band of strong wind in the upper atmosphere that flows from west to east. It generally moves air masses from west to east across the globe, but it does not carry cold air to the tropics or warm air to the poles. Instead, it helps distribute weather systems and influences the movement of storms.
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carry blood to the brain
B.
return blood to the lungs
C.
help control body temperature
D.
replace old blood cells
Answer:
Its C
I hope this helps!!!