What are the short term effects of exercise on the circulatory system? Short term effects of exercise on the body systems Short term effects of exercise Cardiovascular system Increase in stroke volume (SV); increase in heart rate (HR); increase in cardiac output (Q); increase in blood pressure (BP) Respiratory system Increase in breathing rate; increase […]
What is power of accommodation How ciliary muscles help in accommodation?
What is power of accommodation How ciliary muscles help in accommodation? The ability of eye lens to adjust its focal length to form a sharp image of the object at varying distances on the retina, is called its power of accommodation. Help by the ciliary muscles in accommodation: When we are looking at nearby object, […]
What are the common signs of a drunk driver?
What are the common signs of a drunk driver? Common signs of driver impairment include: Smell of alcohol or drugs emanating from the vehicle or on the driver. Slurred speech. Bloodshot, watery, or glassy eyes. Jerky movement. Fine motor skills problems. Admission of alcohol consumption before driving. General confusion. Awkward balance and coordination. Can you […]
Who said everything relative?
Who said everything relative? Leon Trotsky What is a 5 dimensional being? Most beings in the 5th Dimension have no physical bodies, while those in higher dimensions have no physicality. They only have light bodies that are based on their emotional (Astral) and mental (Causal) energy bodies. What is 3D vs 4D? 3D technology is […]
Is Vector a chapter in physics class 11?
Is Vector a chapter in physics class 11? Answer: (a) No, because only the scalars of same dimensions can be added. (b) No, because a scalar cannot be added to a vector….NCERT Solutions for Class 11 Physics Chapter 4 Motion in a plane. Section Name Topic Name 4.1 Introduction 4.2 Scalars and vectors 4.3 Multiplication […]
How can I get rid of melasma permanently?
How can I get rid of melasma permanently? Your dermatologist might also recommend kojic acid or azelaic acid, which are other topical skin lightening agents, she says. Other treatments that are sometimes recommended for melasma include chemical peels, laser treatments, and skin microneedling. What is the fastest way to cure melasma? Doctors often use hydroquinone […]
What happens to electrons when they pass through a light bulb?
What happens to electrons when they pass through a light bulb? The electrons enter the light bulb filament with relatively high kinetic energies. As they travel through the filament they collide with metal atoms transferring mush of their kinetic energy to the metal. This energy raises the temperature of the metal. Which energy is used […]
Which has more energy K or L?
What is the purpose of wind in heat transfer?
What is the purpose of wind in heat transfer? The wind-chill accounts for the increased loss of heat by the movement of the air. The wind-chill, expressed in degrees, translates your body’s heat losses under the current temperature and wind conditions, to the air temperature under calm conditions that would produce equivalent heat losses. Is […]
What animals use the Doppler effect?
What animals use the Doppler effect? “In fact, the bat species studied (horseshoe bats and Old World Roundleaf bats) can move their ears so fast that Doppler shifts of around 350 Hz can be created. This is about seven times larger than the smallest Doppler shift the animals haven been shown to be able to […]