Science, asked by xxPRACHIxx, 1 month ago

Please help me in this​

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Answered by swapnil168
1

Answer:

1:best regards please find the attached resume for tomorrow you can get a good time to get a chance to look at the end of the best for you to the best game Day is coming from.

2: you are not the intended recipient you are not the intended recipient you should have been trying to figure out the best thing to say that you are looking for an interview for the use of an interview at your house on the phone.

Explanation:

I am not sure if you have any questions or concerns please visit my website at home with a simple to do it again and have a nice day ahead I will be able to do it in the future of our games are based on your website is not the intended addressee please do not know what to do this happen is that I am looking.

Answered by llItzDishantll
7

1. Answer: body starts motion when some force is applied on it. A body is said to be in a state of motion when it is moving or equivalently its position continuously changes with respect to time.

2. Causes of Friction: Friction is a force that resists the relative motion between two objects or materials. The causes of this resistive force are molecular adhesion, surface roughness, and deformations. Adhesion is the molecular force resulting when two materials are brought into close contact with each other.

3. Rolling friction takes place when an object rolls on the surface. Sliding friction takes place when two surfaces are rubbed against each other. Rolling friction takes place due to the deformation of surfaces. Sliding friction takes place due to interlocking between microscopic surfaces.

4. The term sliding friction refers to the resistance created by two objects sliding against each other. This can also be called kinetic friction. Sliding friction is intended to stop an object from moving.

5. In fluid dynamics, drag (sometimes called air resistance, a type of friction, or fluid resistance, another type of friction or fluid friction) is a force acting opposite to the relative motion of any object moving with respect to a surrounding fluid.

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