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A 1-kilogram ball has a kinetic energy of 50 joules what is the velocity of the ball?
Wiki User
∙ 14y ago
KE = 1/2 M V2 = 50
(0.5) V2 = 50
V2 = 100
V = 10 meters per second.
Wiki User
∙ 14y ago
To find the velocity of the ball, you can use the formula for kinetic energy: KE = 1/2 * mass * velocity^2. Therefore, 50 J = 1/2 * 1 kg * velocity^2. Solving for velocity, you get velocity = √(2 * 50 J / 1 kg) = 10 m/s.
Wiki User
∙ 12y agoI assume that is 0.06 kilograms.
KE =1/2mV2
KE = 1/2(0.06 kg)(50 m/s)2
= 75 Joules
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Wiki User
∙ 13y agokinetic energy = 1/2 mass * velocity2
0.06 * 1/2 * 1502 = 675 joules of kinetic energy
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The kinetic energy of the object moving with a velocity of 5 meter per second is 25 joules. What will be the kinetic energy when the velocity is tripled?
When the velocity is tripled to 15 meters per second, the kinetic energy will increase by a factor of 9 (3^2) since kinetic energy is proportional to the square of velocity. So, the kinetic energy will be 225 joules (25 * 9) when the velocity is tripled.
What are the quantities involved in kinetic energy?
The quantities involved in kinetic energy are mass and velocity. Kinetic energy is calculated as 1/2 the mass of an object multiplied by its velocity squared. The unit of measurement for kinetic energy is joules.
What is the kinetic energy of a bicyclewith mass 10 kg traveling at a velocity of 3ms?
The kinetic energy of the bicycle can be calculated using the formula: KE = 0.5 * mass * velocity^2. Plugging in the values: KE = 0.5 * 10 kg * (3 m/s)^2 = 45 Joules. So, the kinetic energy of the bicycle is 45 Joules.
What units are kinetic energy measured in?
To measure kinetic energy:Let us suppose an object of mass m moving wtih velocity vKinetic Energy of that object= mv2/2
How do you calculate mass when given joules and velocity?
Kinetic energy = (1/2) (mass) (velocity squared)Divide each sideby (velocity squared/2): Mass in kg = ( 2 x energy in joules) / (velocity in m/s) squared
The kinetic energy of the object moving with a velocity of 5 meter per second is 25 joules. What will be the kinetic energy when the velocity is tripled?
When the velocity is tripled to 15 meters per second, the kinetic energy will increase by a factor of 9 (3^2) since kinetic energy is proportional to the square of velocity. So, the kinetic energy will be 225 joules (25 * 9) when the velocity is tripled.
What will be the kinetic energy and velocity of object of mass 62kg?
Its kinetic energy (in joules) will be (31) times (its velocity in meters per second)2 .
What is the kinetic energy of an object with an mass of 5 grams and a velocity of 1000ms?
The object's kinetic energy is 2,500 joules.
What is the kinetic energy of a bicyclewith mass 10 kg traveling at a velocity of 3ms?
The kinetic energy of the bicycle can be calculated using the formula: KE = 0.5 * mass * velocity^2. Plugging in the values: KE = 0.5 * 10 kg * (3 m/s)^2 = 45 Joules. So, the kinetic energy of the bicycle is 45 Joules.
What units are kinetic energy measured in?
To measure kinetic energy:Let us suppose an object of mass m moving wtih velocity vKinetic Energy of that object= mv2/2
If an object weighing 90 kilograms and moving with a velocity of 20 meters per second has a kinetic energy of 4500 Joules. what is its kinetic energy when the velocity is 32 meters per second?
KE=(1/2)mv246080 Joules
What are the factors in kinetic energy?
Kinetic energy = 1/2 x mass x velocity2. Mass in Kg, velocity in meters/sec, energy in Joules
What this energy can do once transformed to kinetic energy?
Kinetic energy can move people along the pavement, or it can move them in buses or trains. Kinetic energy is the energy of movement, half x mass x velocity-squared. If the mass is in kg and the velocity in metres/sec, the answer will be in Joules.
How do you calculate mass when given joules and velocity?
Kinetic energy = (1/2) (mass) (velocity squared)Divide each sideby (velocity squared/2): Mass in kg = ( 2 x energy in joules) / (velocity in m/s) squared
Mass is 145g and velocity is 25ms Find the answer using kinetic energy formula?
The formula for kinetic energy is KE = 0.5 * mass * velocity^2. Plugging the values given (mass = 145g = 0.145kg, velocity = 25 m/s) into the formula, we get KE = 0.5 * 0.145 * 25^2 = 45.31 Joules.
What are the quantities involved in kinetic energy?
The quantities involved in kinetic energy are mass and velocity. Kinetic energy is calculated as 1/2 the mass of an object multiplied by its velocity squared. The unit of measurement for kinetic energy is joules.
Which energy is related with the velocity of objects?
Kinetic energy EK = 0.5mv2 m is the mass of the object in kg v is the velocity of the object in ms-1 EK is the kinetic energy in kgms-1, usually known as Joules, J.
