Category: Physics

What are four reasons given in the lesson to stop BLS? 4 Criteria for When to Stop CPR Obvious Death. When you witness cardiac arrest, starting CPR immediately gives the victim the highest chance of survival. Cold To the Touch. Rigor Mortis. Livor Mortis (Lividity) Injuries Not Compatible With Life. Physical Fatigue. Signs of Life. […]

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 […]

Is water more dense than wood? Wood, cork, and ice float in water because they are less dense than water. It floats because it weighs less than amount of water it would have to push out of the glass if it sank. Wood, cork, and ice are all less dense than water, and they float; […]

What sign does Libra hate? Virgo What makes Libra happy? Simple Things That Make A Libra Happy To be happy, Libras just want the freedom of choice. They love being able to do things, and buy things, and obtain things without ever having to wait for them. What are Libras attracted to? Aries (March 21 […]

How many types of temperature are there? The three main temperature scales are Celsius, Fahrenheit, and Kelvin. Temperatures can be converted from one scale to another using temperature conversion equations. What are the different types of temperature measuring devices? 7 Basic Types of Temperature Measuring Sensors Thermocouples. Thermocouples are voltage devices that indicate temperature measurement […]

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 4 types of chemical reactions? Representation of four basic chemical reactions types: synthesis, decomposition, single replacement and double replacement. How many type of chemical reaction are there? five What is chemical reaction explain with an example? A chemical reaction happens when one or more chemicals are changed into one or more other chemicals. […]

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 […]

Are bonobos sexually dimorphic? Gorillas, chimpanzees, bonobos and orangutans all exhibit sexual body size dimorphism, but to different extents and for different ontogenetic reasons. Orangutans also show large dimorphism (male/female ratio = 2.23), while the ratio for bonobos and chimpanzees is more moderate (1.36 and 1.29 respectively). What tools have bonobos learned to use? The […]

What happens when a substance undergoes a physical change answer? ➡️A physical change is a change to the physical—as opposed to chemical—properties of a substance. They are usually reversible. ➡️Physical changes are changes affecting the form of a chemical substance, but not its chemical composition. ➡️In a physical change appearance or form changes, but substance […]