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How would the kinetic energy of a 12000-kg train compare with the kinetic energy of a 900-kg compact car if both were traveling at the same speed?
The kinetic energy of the 12000-kg train would be much greater than that of the 900-kg compact car, as kinetic energy is directly proportional to the mass of the object. Therefore, the train would have significantly more kinetic energy than the compact car when traveling at the same speed.
If A 1600 kg car is traveling at a speed 12.5 ms what is the kinetic energy of the car?
The formula for kinetic energy is KE = 0.5 * mass * velocity^2. Plugging in the given values, the kinetic energy of the 1600 kg car traveling at 12.5 m/s would be: KE = 0.5 * 1600 kg * (12.5 m/s)^2 = 125,000 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.
How much kinetic energy does a 2000 kg SUV traveling 70 mph (31msec) have?
The kinetic energy of the SUV can be calculated using the formula: KE = 0.5 * mass * velocity^2. Plugging in the values, KE = 0.5 * 2000 kg * (31 m/s)^2 = 961,000 J. The SUV has 961,000 Joules of kinetic energy.
What is the kinetic energy of a car that has a mass of 2000 kg and is traveling at 25 ms?
The kinetic energy of the car can be calculated using the formula: KE = 0.5 * mass * velocity^2. Plugging in the values gives: KE = 0.5 * 2000 kg * (25 m/s)^2 = 625,000 Joules. So, the kinetic energy of the car is 625,000 Joules.
How would the kinetic energy of a 12000-kg train compare with the kinetic energy of a 900-kg compact car if both were traveling at the same speed?
The kinetic energy of the 12000-kg train would be much greater than that of the 900-kg compact car, as kinetic energy is directly proportional to the mass of the object. Therefore, the train would have significantly more kinetic energy than the compact car when traveling at the same speed.
If A 1600 kg car is traveling at a speed 12.5 ms what is the kinetic energy of the car?
The formula for kinetic energy is KE = 0.5 * mass * velocity^2. Plugging in the given values, the kinetic energy of the 1600 kg car traveling at 12.5 m/s would be: KE = 0.5 * 1600 kg * (12.5 m/s)^2 = 125,000 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.
How much kinetic energy does a 2000 kg SUV traveling 70 mph (31msec) have?
The kinetic energy of the SUV can be calculated using the formula: KE = 0.5 * mass * velocity^2. Plugging in the values, KE = 0.5 * 2000 kg * (31 m/s)^2 = 961,000 J. The SUV has 961,000 Joules of kinetic energy.
What is the kinetic energy of a car that has a mass of 2000 kg and is traveling at 25 ms?
The kinetic energy of the car can be calculated using the formula: KE = 0.5 * mass * velocity^2. Plugging in the values gives: KE = 0.5 * 2000 kg * (25 m/s)^2 = 625,000 Joules. So, the kinetic energy of the car is 625,000 Joules.
A 1600 kg car is traveling at a speed of 12.5 ms.What is the kinetic energy of the car?
The kinetic energy of the car can be calculated using the formula: KE = 0.5 * m * v^2, where m is the mass of the car (1600 kg) and v is the speed (12.5 m/s). Plugging in these values, the kinetic energy of the car is: KE = 0.5 * 1600 kg * (12.5 m/s)^2 = 125000 J.
A 1600 kg car is traveling at a speed of 12.5 ms what is the kinetic energy of energy car?
The kinetic energy of the car is calculated using the formula KE = 0.5 * m * v^2, where m is the mass of the car and v is its velocity. Plugging in the values, KE = 0.5 * 1600 kg * (12.5 m/s)^2 = 125,000 J. Therefore, the kinetic energy of the car is 125,000 Joules.
What is the kinetic energy of a 22500 lb truck traveling 55 mph?
The kinetic energy of the truck can be calculated using the formula KE = 0.5 * m * v^2, where m is the mass of the truck and v is its velocity. First, convert 22500 lb to kg (1 lb ≈ 0.4536 kg) and 55 mph to m/s (1 mph ≈ 0.44704 m/s). Then plug the values into the formula to calculate the kinetic energy in joules.
What is the kinetic energy in joules of a 0.02 kg bullet traveling 300 miles per second?
The kinetic energy of the bullet can be calculated using the formula: KE = 0.5 * m * v^2, where m is the mass and v is the velocity. Plugging in the values, KE = 0.5 * 0.02 kg * (300 m/s)^2 = 900 J. So, the kinetic energy of the bullet is 900 joules.
Which has more kinetic energy a 0.0020-kg bullet traveling at 400 ms or a 6.4 X 10 7 -kg ocean liner traveling at 10 ms 20 knots?
Let's see. KE = 1/2mV^2 Bullet: KE = 1/2(0.0020 kg)(400 m/s)^2 = 160 Joules ------------------------------- Ocean Liner: KE = 1/2(6.4 X 10^7 kg)(10 m/s)^2 = 3.2 X 10^9 Joules ----------------------------- The linear by a long shot!
How would you calculate the kinetic energy of a 0.148 kg (5.22 oz) basketball traveling at 40 ms (90 mph)?
To calculate kinetic energy, you use the formula KE = 0.5 * mass * velocity^2. Convert the mass of the basketball to kilograms (0.148 kg). Plug the values into the formula: KE = 0.5 * 0.148 kg * (40 m/s)^2. Calculate to find the kinetic energy.
An 18 kg bicycle carrying a 62 kg girl is traveling at a speed of 7 ms what is kinetic energy?
The total mass of the bicycle and the girl is 80 kg. To calculate the kinetic energy, you can use the formula KE = 0.5 * m * v^2, where m is the mass and v is the speed. Plugging in the values, you get KE = 0.5 * 80 kg * (7 m/s)^2 = 1,960 J.
