Why did we declare war on Japan? On this date, President Franklin Delano Roosevelt, addressing the nation in a Joint Session in the House Chamber, asked Congress to declare war against Japan in response to the surprise attack against American naval facilities in and around Pearl Harbor, Hawaii, a day earlier. … Is Japan allowed […]
Which place is famous for sunrise?
Which place is famous for sunrise? Agumbe Where are the best sunrises in the world? Top 10 sunrises around the world Mount Sinai, Egypt. Svalbard, Norway. Svalbard, Norway. Hawaii, USA. Haleakala National Park, Hawaii. Siem Reap, Cambodia. Siem Reap, Cambodia. Fiji. Fiji. Mount Kilimanjaro, Tanzania. Mount Kilimanjaro, Tanzania. Tulum, Mexico. Tulum, Mexico. Grand Canyon, Arizona, […]
What are the 4 ethical principles of psychological research?
What are the 4 ethical principles of psychological research? PRINCIPLE ONE: Minimising the risk of harm. PRINCIPLE TWO: Obtaining informed consent. PRINCIPLE THREE: Protecting anonymity and confidentiality. PRINCIPLE FOUR: Avoiding deceptive practices. What is the importance of ethical guidelines in psychological research? Ethics refers to the correct rules of conduct necessary when carrying out research. […]
What is the most dense object on earth?
What is the most dense object on earth? element osmium What is the least dense liquid on Earth? liquid hydrogen Which liquid has highest density and why? Mercury has the highest density at standard temperature and pressure, Stay tuned with BYJU’S to learn more about other concepts such as the density of mercury. Was this […]
What is the critical angle of refraction?
What is the critical angle of refraction? 90° What is the critical angle in Snell’s law? 90o. Which is bigger angle of incidence or refraction? When light speeds up as it passes from one material to another, the angle of refraction is bigger than the angle of incidence. For example, this happens when light passes […]
What percent of the surface of the Earth is covered by arable land meaning we can live on it and farm it?
What percent of the surface of the Earth is covered by arable land meaning we can live on it and farm it? At the time of this writing, the most recently available statistics pertain to 2010, at which point the World Bank reported that about 37.7 percent of the world’s total land area was considered […]
What will happen if you try to take a voltage reading by keeping it in current mode?
What elements are likely to gain electrons?
What elements are likely to gain electrons? Nonmetals, which are found in the right-hand region of the periodic table, have relatively large ionization energies and therefore tend to gain electrons. How do you determine cation and anion? Key Points The electronic configuration of many ions is that of the closest noble gas to them in […]
Is CaO acidic or basic?
Is CaO acidic or basic? Calcium oxide (CaO) , is a metal oxide. Like other metal oxides it is a basic oxide because it dissolves in water to form calcium hydroxide. Does CaO dissolve in water? Water What dissolves CaO? There are not any convenient solvents that can be used to dissolve CaO. The short […]
Which part of the transmission is splined to the clutch disc?
Which part of the transmission is splined to the clutch disc? main shaft What is the benefit of an overdrive gear ratio in a transmission? An overdrive provides a step-up gear ratio which, for a given road speed, will allow the engine to rotate slower than it normally would in top gear. This overdrive gear […]