How do you prove that a motion is simple harmonic? For example, let’s say there is mass m mounted between 2 spring with spring constant k1, k2 which are attached to wall and have its original length when system is at equilibrium. When the mass is disturbed slightly by displacement x, the restoring force will […]
Which organ is responsible for shivering?
Which organ is responsible for shivering? Located in the posterior hypothalamus near the wall of the third ventricle is an area called the primary motor center for shivering. Is blood pressure positive or negative feedback? Regulation of blood pressure is an example of negative feedback. Blood vessels have sensors called baroreceptors that detect if blood […]
What is the advantage of using wet mount?
What is the advantage of using wet mount? Wet-mount Slides A wet-mount slide is when the sample is placed on the slide with a drop of water and covered with a coverslip, which holds it in place through surface tension. Advantages – This type of slide preparation allows you to view microscopic living things without […]
Why did each gas only show one color when electricity was passed through it?
Why did each gas only show one color when electricity was passed through it? 1 Expert Answer A discharge of energetic electrons through the gas causes collisions of electrons with the gas atoms, resulting in electrons in the gas atoms being excited to higher energy states. The colors just correspond to different frequencies of emitted […]
Why does a rubber band make a sound when you pluck it?
Why does a rubber band make a sound when you pluck it? If you pluck a rubber band, the rubber band moving back and forth produces twanging sounds. Sound travels when a string vibrates, it makes molecules of gases in the air next to it vibrate. The molecules squeeze together, then spread apart. A vibration […]
What is difference between capacitor and resistance?
What is difference between capacitor and resistance? On the contrary, a capacitor is a component that stores the charges or energy in the electric field generated by the externally applied potential. Resistance is the measure of the amount of energy dissipated by the resistor. While capacitance is basically but the amount of charge stored by […]
How did Raymond Cattell study personality?
How did Raymond Cattell study personality? Raymond Cattell is known for using factor analytic methods, rather than more subjective or qualitative methods, to explore personality traits. The factor analysis method is what led Cattell to identify the 16 individual traits that are central to his personality theory. Is Raymond Cattell related to James Cattell? (Raymond […]
How long will it take for 15 grams of the original thorium 234 to decay?
Is faith in God calls for total and absolute adherence?
Is faith in God calls for total and absolute adherence? Ps 146:3, 5-6,10; Jer 17:5-8). Total and Absolute Only Faith in God calls for total and absolute adherence (cf. Trinitarian For us Christians, Faith is our adherence to the Triune God revealed through Jesus Christ our Lord. It is our friendship with Christ […]
What is scientific theory example?
What is scientific theory example? A scientific theory is a broad explanation that is widely accepted because it is supported by a great deal of evidence. Examples of theories in physical science include Dalton’s atomic theory, Einstein’s theory of gravity, and the kinetic theory of matter. What is difference between scientific law and theory? Like […]