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coustant energy requirement..
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During the swing of a frictionless pendulum what energy forms remain constant?
The sum of potential + kinetic energy.
A 47-kg squirrel jumps from a tree branch that is 3.5m high to the top of a bird feeder that is 1.2m high What is the change in gravitational potential energy of the squirrel?
0!!! No change as gravity is a constant factor!!
How do warm-blooded animals keep their temperatures constant?
Warm-blooded creatures, like mammals and birds, try to keep the inside of their bodies at a constant temperature. They do this by generating their own heat when they are in a cooler environment, and by cooling themselves when they are in a hotter environment. To generate heat, warm-blooded animals convert the food that they eat into energy. They have to eat a lot of food, compared with cold-blooded animals, to maintain a constant body temperature. Only a small amount of the food that a warm-blooded animal eats is converted into body mass. The rest is used to fuel a constant body temperature.
Are birds ectothermic or endothermic?
Birds are endothermic. Reptiles are ectothermic and are referred to as "cold-blooded."
How your body attempts to maintain a constant temperature when you are in an extremely cold air- conditioned room?
sweating; i learned this from study island from science class, with Mrs. flannery.
What is the constant energy requirement?
living things obtain energy from their surrounding. they use energy to grow, develop, reproduce. plants obtain energy from the sunlight through photosynthesis. animals take in energy by eating foods
Pathways that have an overall energy requirement are referred to as?
Pathways that have an overall energy requirement are referred to as anabolic reactions.
Why does an organism need energy and constant supply of energy?
An organism needs energy and constant supply of materials to grow and develop.
What is Boltzman's constant?
The Boltzman's constant is the physical constant relating to temperature to energy.
What is the difference between daily energy requirement and basal energy requirement?
just refer to class 11 NCERT text books
List some at least 5 characteristics of living things?
unique cellular organization respond to stimuli ability to reproduce ability to grow constant energy requirement
Why do you have to conserve energy when infact the energy of this world is constant?
While the TOTAL amount of energy remains constant, on the other hand, useful energy can, and will, be converted into unusable energy.
What is the significance of energy meter constant?
the value 'n' of meter constant indicates that consumption of energy is n KWh.
Energy input remains constant and voltage remains the same in a curcit but current decreses what must be happening?
- If energy input is constant, then (E x I) is constant. - If 'E' is constant, then 'I' must also be constant. - Your ammeter must be failing.
What happens to the rate constant as energy increases?
The rate constant decreases.
Why does an organism need energy and constant supply of materials?
An organism needs energy and constant supply of materials to grow and develop.
What is the base unit of Plancks constant?
Planck's constant relates the energy level of radiation due to electrons moving from one energy level to another, by the formula Energy = (Planck's constant) x (frequency of radiation). Therefore the dimensions of Planck's constant are (energy)/(frequency) which means Joules x seconds In fact Planck's constant = 6.67 x 10-34 joule.seconds.
