What is tissue level of Organisation in animals? Tissue level of organization: The cells of the animals show divisions in cell activities. The cells which perform the same functions are arranged as tissues. Example: Coelenterates. Organ level of organization: Tissues in a certain group of animals that have the same function are grouped to form […]
Can I see Jupiter with a 70mm telescope?
Can I see Jupiter with a 70mm telescope? 60mm (2.3in) to 70mm (2.8in) aperture or equivalent With telescopes of this aperture size, you’ll be able to see the moon and her craters, as well as some of the bigger planets. This is Jupiter with a 130mm aperture. Which eyepiece is best for viewing the moon? […]
Do babies need to wear life jackets on boats?
Do babies need to wear life jackets on boats? Under California law, every child under 13 years of age on a moving recreational vessel of any length must wear a Coast Guard-approved life jacket in serviceable condition and of a type and size appropriate for the conditions and the activity. Does a throwable count as […]
Why do we use oscillator?
Why do we use oscillator? Oscillators convert direct current (DC) from a power supply to an alternating current (AC) signal. They are widely used in many electronic devices ranging from simplest clock generators to digital instruments (like calculators) and complex computers and peripherals etc. What are types of oscillator? Types of Oscillators Armstrong Oscillator. Crystal […]
How do you know which LED bulb is bad on Christmas lights?
How do you know which LED bulb is bad on Christmas lights? Simply bring the light tester close to each bulb. The tester’s indicator will light up when it’s near a functioning bulb. If you have a non-contact voltage detector, bring the detector close to the wire section between each bulb to test for voltage. […]
What impulse would be needed to stop a 1500 kg car traveling at 20 m s?
Why water has high boiling point and freezing point?
Why water has high boiling point and freezing point? So despite its small molecular weight, water has an incredibly big boiling point. This is because water requires more energy to break its hydrogen bonds before it can then begin to boil. The same concept is applied to freezing point as well, as seen in the […]
Is a mushroom a vegetable?
Is a mushroom a vegetable? Although mushrooms are classified as vegetables, technically they are not plants but part of the kingdom called fungi. No other “vegetable” can to do that! Look for high vitamin D mushrooms in your grocery store. Best of all, mushrooms are delicious. Is curd a Veg or non veg? Strictly speaking, […]
How do you solve chain rule problems?
How do you solve chain rule problems? Solution: To use the chain rule for this problem, we need to use the fact that the derivative of ln(z) is 1/z. Then, by the chain rule, the derivative of g is g′(x)=ddxln(x2+1)=1×2+1(2x)=2xx2+1. Where do we apply chain rule? The chain rule can be applied to composites of […]
Is the stuff inside glow sticks toxic?
Is the stuff inside glow sticks toxic? The ingredients in glow sticks are generally non-toxic, and most cases will not require medical attention. However, if glow stick fluid is swallowed, it may cause an upset stomach and some mouth irritation. Can Glow sticks make you blind? If glow stick liquid is squirted into the eyes, […]