What will happen if you dip blue litmus paper to a lemon juice? If you dip blue litmus paper into lemon juice, it turns red. Because lemon juice is acidic, it makes blue litmus paper turn red. Because soapy water is alkaline, it turns red litmus paper blue. And pH represents the acidity or alkalinity […]
What type of motion is a sewing machine needle?
What type of motion is a sewing machine needle? oscillatory motion Can you have a unanimous vote with a abstention? In Robert’s Rules of Order, a “unanimous vote” is not specifically defined, although an abstention is not counted as a vote regardless of the voting threshold. In contrast, a United Nations Security Council resolution is […]
Is infrared helpful or harmful?
Is infrared helpful or harmful? Medical studies indicate that prolonged IR exposure can lead to lens, cornea and retina damage, including cataracts, corneal ulcers and retinal burns, respectively. To help protect against long-term IR exposure, workers can wear products with IR filters or reflective coatings. What are the advantages and disadvantages of infrared waves? 1) […]
Is the control group the independent variable?
Is the control group the independent variable? The independent variable is “controlled” or held constant in the control group. A single experiment may include multiple experimental groups, which may all be compared against the control group. The purpose of having a control is to rule out other factors which may influence the results of an […]
What is the best Ram 1500 model?
What is the best Ram 1500 model? 1. The Tradesman. This is without a doubt the workhorse of all the trims but is the cheapest 2019 Ram 1500 for sale. The Tradesman is a heavy-duty vehicle that infrequently indulges in luxury. What is the most luxurious Ram Truck? Ram 3500 Which truck brand is most […]
Which is better oxygen tank or oxygen concentrator?
Which is better oxygen tank or oxygen concentrator? Oxygen concentrators are portable and easy to use and are thus better than oxygen cylinders. Although at Rs 40,000-Rs 90,000, they are more expensive than cylinders (Rs 8,000-20,000), they require very minimal maintenance. Will low oxygen make you tired? You’ll develop low blood oxygen levels, a condition […]
What is difference between balanced and unbalanced force?
What is difference between balanced and unbalanced force? If two individual forces are of equal magnitude and opposite direction, then the forces are said to be balanced. An object is said to be acted upon by an unbalanced force only when there is an individual force that is not being balanced by a force of […]
What is the efficiency ratio formula?
What is the efficiency ratio formula? Definition of efficiency ratio The efficiency ratio is calculated by dividing the bank’s noninterest expenses by their net income. Banks strive for lower e fficiency ratios since a lower e fficiency ratio indicates that the bank is earning more than it is spending. What is the formula for productivity? […]
What happens to the stopping distance if velocity of a car is doubled?
What happens to the stopping distance if velocity of a car is doubled? When you double the speed of your car, your braking distance quadruples. As shown below, every time you double your speed, you multiply your braking distance by four. This piece of information will be important for determining your total stopping distance. What […]
What signs do Libras like?
What signs do Libras like? The most compatible signs with Libra are generally considered to be Gemini, Leo, Sagittarius and Aquarius. The least compatible signs with Libra are generally considered to be Cancer and Capricorn. Comparing sun signs can give a good general idea of compatibility. Who is Libras soulmate? A Gemini is a great […]