Category: Physics

Is jumping jacks a ballistic stretching? Jumping Jacks are a dynamic stretch that hits nearly every major muscle group and elevates your heart rate. Like jumping rope, Jumping Jacks are a plyometric movement that primes your body for explosive training. Is passive stretching good? Passive stretching can improve flexibility, range of motion, and mobility. It […]

How heat energy is transformed into another form? In a thermal power station, heat energy converted into electrical energy. Sun gives light so light energy is converted into solar energy this is also one type of heat energy because heat energy is converted into solar energy. What can heat be transformed into? Thermoelectric materials can […]

Is Tungsten poisonous? Tungsten has been the subject of numerous in vivo experimental and in vitro studies in view of determining its metabolic and toxicity profile. However, tungsten and its compounds are not considered very toxic for humans. Most existing human toxicology information comes from chronic occupational exposure. Is tungsten carbide toxic to humans? * […]

How can I check myself for dehydration? Tests for dehydration Gently pinch the skin on your arm or stomach with two fingers so that it makes a “tent” shape. Let the skin go. Check to see if the skin springs back to its normal position in one to three seconds. If the skin is slow […]

What is the quotient of 20 and 5? 4 What is the quotient of 90 and 5? Subtract 40 from 40 . The result of division of 905 is 18 . How do you show 90 divided by 5? Using a calculator, if you typed in 90 divided by 5, you’d get 18. You could […]

How does the axle work? An axle is a rod or shaft that rotates the wheels and supports the weight of your vehicle. Axles are essential components of any vehicle and come in three main types: front, rear, and stub. Let’s break down the types of axle and look at how to choose the right […]

How does Cassini communicate with Earth? The Radio Science Subsystem sent radio signals from Cassini to Earth using the spacecraft’s large radio dish called the high-gain antenna. En route, the radio signal interacted with Saturn’s moons, rings or Saturn’s atmosphere. The spacecraft’s high-gain antenna had to be pointed toward Earth in order to send its […]

What are daily necessities? A traditional list of immediate “basic needs” is food (including water), shelter and clothing. Many modern lists emphasize the minimum level of consumption of “basic needs” of not just food, water, clothing and shelter, but also sanitation, education, and healthcare. Different agencies use different lists. What are some modern day things? […]

What statement explains the relationship between convection current and plate movements? In addition, convection currents occurs because the very hot material at the deepest part of the mantle rises, then cools, sinking again and heating, rising and repeating the cycle over and over again. Thus, all the motion caused by these actions causes plate tectonics […]

What are the similarities between resultant and Equilibrant forces? Resultant is a single force that can replace the effect of a number of forces. “Equilibrant” is a force that is exactly opposite to a resultant. Equilibrant and resultant have equal magnitudes but opposite directions. What is the space diagram? A drawing of a structure that […]