How long does it take to develop a new product? If you have an experienced product developer on your founder team, and you have a product of moderate complexity, then you should be able to get your first prototype within about 3 months, and a final works-like-looks-like prototype within about 6-9 months. Which of the […]
Why does a paperclip sink in soapy water?
Why does a paperclip sink in soapy water? When you initially drop the paper clip into the bowl of water, it sinks, as the paperclip is too dense. Adding the dish soap breaks the bonds between the water molecules, thus breaking the surface tension and causing the paper clip to sink. Does a paperclip sink? […]
Does heat or air kill germs?
Does heat or air kill germs? Air temperature is key for bacteria. In general, cold air kills germs while warm air incubates them. What do hospitals use to sanitize the air? Ethanol and ammonia are commonly found in disinfectant agents, and formaldehyde in laundry detergents. As these products are used in such large quantities within […]
Is 80 degrees Celsius hot for a CPU?
What are the three main functions of the cardiorespiratory system?
What are the three main functions of the cardiorespiratory system? The three main functions of the cardiovascular system transport of oxygen, carbon dioxide and nutrients. clotting of open wounds. regulation of body temperature. What are the 3 main components of the cardiorespiratory system? This system has three main components: the heart, the blood vessel and […]
Does indigo powder smell bad?
Does indigo powder smell bad? A: A natural indigo vat has a unique smell somewhere between earthy, musty, smoky with a hint of grass and manure! The indigo pigment that comes in your bottle is actually a fermented extract from a plant. Why is indigo powder not working? If it is too thick and hard […]
What happens when an acid is mixed with base?
How do I fill in multiple blanks in canvas?
How do I fill in multiple blanks in canvas? Creating a Fill in Multiple Blanks Question for a Quiz Choose Fill in Multiple Blanks from the Question Type dropdown menu. Enter the question. Click the dropdown menu next to Show Possible Answers for and choose one of the blanks. Enter a possible answer. Is canvas […]
When can you cross double solid white lines on the pavement?
When can you cross double solid white lines on the pavement? Solid Double: Similar to double yellow lines that indicate it is illegal to pass, double white lines indicate that it is illegal to change lanes. Solid double white lines may be close together or may be separated by eighteen or more inches of space. […]
How long will it take an S-wave to travel 4000 km?
How long will it take an S-wave to travel 4000 km? The graph shows that the S-waves need about 12 minutes: 40 seconds to travel the same distance. Therefore, if the time separation between the arrival time of the P- and S-waves is 5 minutes:40 seconds, the epicenter must be 4000 km away. How long […]