Does the direction of EMF depend on direction of current? Direction of EMF is decided by the construction of the battery cell, it does not depend upon the direction of the current flow. In fact direction of the current flow depends upon the direction of emf. However direction of the voltage drop depends upon the […]
Can I die while giving birth?
Can I die while giving birth? It was estimated that in 2015, a total of 303,000 women died due to causes related to pregnancy or childbirth. The majority of these causes were either severe bleeding, sepsis, eclampsia, labor that had some type of obstruction, and consequences from unsafe abortions. What are the chances of dying […]
Can light be a reference frame?
Can light be a reference frame? In all reference frames that actually exist, light travels through space and time in a normal way just like any other object. According to Special Relativity, as a frame goes faster, it shortens more in the direction of motion, relative to the stationary observer. How did Einstein know that […]
What type of reaction is bromine and sodium?
What type of reaction is bromine and sodium? 2Na + Br2. 2NaBr Sodium react with bromine to produce sodium bromide. This reaction takes place at a temperature of 150-250°C. What would happen if you reacted sodium with bromine? Reactions with sodium Hot sodium will also burn in bromine or iodine vapor to produce sodium bromide […]
What are the 3 layers of arteries?
What are the 3 layers of arteries? The artery wall is comprised of three distinct layers: the intima, media, and adventitia. The intima is the innermost of three concentric layers, and is mainly connective tissue composed of a continuous ECs monolayer directly attached to the basement membrane which consists of collagen type IV and elastin. […]
What are the rules for swimming?
What are the rules for swimming? swimmer must break the surface. throughout the race. • May be completely submerged. during turn. • Arms in same horizontal. plane; •Elbows can be out at turn. and finish; •Head must break surface by. widest part of 2nd stroke; •One single butterfly/dolphin. each turn at any time prior to. […]
Which of the following is the most usable form of energy for future?
Which of the following is the most usable form of energy for future? Energy Business Review lists the world’s most used energy sources based on the share of each source to global energy consumption in the past five decades according to BP’s estimates. Oil has been historically the world’s most used energy source accounting for […]
What is the change in momentum of a 3 kg object accelerating from rest to 12 m s?
What month do geese fly south?
What is the formula for calculating acceleration?
What is the formula for calculating acceleration? Acceleration (a) is the change in velocity (Δv) over the change in time (Δt), represented by the equation a = Δv/Δt. This allows you to measure how fast velocity changes in meters per second squared (m/s^2). Does constant velocity have to be in a straight line? Yes. Velocity […]