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What is the prime number of 70 use exponents if neede?
It is: 2*5*7 = 70 and no exponents are needed
What will happen to the kinetic energy of the body if the mass of the body is halved and velocity remains the same?
Kinetic energy will also be halved. Because kinetic energy is equal to 1/2 mv2
What will happen to the potential energy of a body when its height is kept the same if the mass of the body is halved?
according to the equation for potential energy of a body i.e.''mgh'' if mass of the body is halved m/2 keeping it hight same then its energy will become half as well...
The amount of energy the body needs is affected by?
1.) Body Composition 2.) Body Temp. 3.) Physical Activity
2009 tnpsc group 2 question paper?
when the speed of a body is doubled its kinetic energy becomes kinetic energy = 1\2 mv^2 speed = velocity kinetic energy = 1\2 m (2)^2 kinetic energy = 2 m so hence the answer is kinetic energy is quadrapole.
Explain why your body gets chemical energy and describe one way chemical energy is transformed by your body?
1. When you eat food you get chemical energy. 2. Food into energy by the way of digestion Good Luck:) xoxo
How much work must be done on a 1000kg car to increase its speed from 1ms to 2ms?
Initially energy of body will be: E=0.5mv^2 E=0.5*875*44^2 FInnally its energy will be: E=0.5*875*22^2 So loss in energy of body: E2-E1=0.5*875(44^2-22^2) SO this much energy is lost by the body if its speed is reduced to 22m/s. So we will have to do work equivalent to change energy to reduce its Energy. Work=E2-E1 Plz do the calculations
What will happen to the kinetic energy of a body if m equals 2m?
Kinetic energy = 1/2 (mv)2 if m increase by 2m, then Kinetic increases by 2
What are 2 important attributes of fat in food how are these different from the general functionsof lipids in the human body?
Fats plays important role in functioning of the body. It helps in digestion and energy metabolism. Fats are energy provider and energy reverse of the body and helps body to maintain a constant temperature.
What is one fact about Kinetic Energy?
the kinetic energy of a moving body is 1/2 x mass x velocity2
What is the energy of a moveing body?
The kinetic energy of a moving body is defined as:Ek = 1/2 mv2,where:Ek is the kinetic energym mass of the moving objectv is the velocity of the moving object
What is the local reginal source of kinetic energy?
The kinetic energy of a moving body is 1/2 x Mass x Velocity2
