Are breast cancers mobile?

Are breast cancers mobile? mass that occurs most often in young women. It is usually very mobile. Breast cyst—like cysts elsewhere in the body, breast cysts are benign fluid-filled lumps. Why Does My breast hurt when I press it? Breast pain, also known as mastalgia, is common and accounts for 45-70% of breast-related health care […]

What are the 2 types of electricity?

What are the 2 types of electricity? There are two kinds of current electricity: direct current (DC) and alternating current (AC). With direct current, electrons move in one direction. What is better AC or DC? DC power is significantly more energy efficient than AC power. DC motors and appliances have higher efficiency and power to […]

What are the two types of charge?

What are the two types of charge? Summary There are only two types of charge, which we call positive and negative. The vast majority of positive charge in nature is carried by protons, whereas the vast majority of negative charge is carried by electrons. Can we produce heat by using our hands? Answer: yes we […]

What is the relationship between length and period?

What is the relationship between length and period? The longer the length of string, the farther the pendulum falls; and therefore, the longer the period, or back and forth swing of the pendulum. The greater the amplitude, or angle, the farther the pendulum falls; and therefore, the longer the period.) Is period directly proportional to […]

Can atoms fuse together?

Can atoms fuse together? To make atoms fuse, we have to heat them up to make plasmas (ultra-hot soups of gases in which the atoms get so hot that they’re blown apart into their constituent nuclei and electrons), then hold them tightly together in a confined space at temperatures at least as hot as you […]

What is the main function of steering system?

What is the main function of steering system? basic function of the steering system is to allow the driver to safely and precisely steer the vehicle. Beyond this, the steering system also provides a way to reduce driver effort by making the act of steering the vehicle easier. What are the 5 functions of a […]

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