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monitta
3 years ago
6

Kinetic energy is _____.inversely proportional to mass and velocity directly proportional to mass and velocity directly proporti

onal to mass and inversely proportional to velocity inversely proportional to mass and directly proportional to velocity
Physics
2 answers:
oee [108]3 years ago
7 0

Answer : The correct option is, directly proportional to mass and velocity.

Explanation:

Kinetic energy : It is associated with the state of motion of an object.

The formula used for kinetic energy is,

K.E=\frac{1}{2}mv^2

where,

m = mass of an object

v = velocity or speed of an object

From the formula of kinetic energy we conclude that,

The kinetic energy is directly proportional to the mass and the velocity of an object.

Hence, the kinetic energy is directly proportional to mass and velocity.

saw5 [17]3 years ago
3 0
Directly proportional to mass and velocity
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3 years ago
How much heat energy is tequired to raise the temperature of 3 kg of copper from 0
rusak2 [61]

2 would be the answer

6 0
4 years ago
What does a producer need to make its own food
azamat

Answer:

A producer needs the sun to make its own food, because producers use photosynthesis. In photosynthesis you use the sun to turn the air people breathe out and water into glucose and oxygen.

Explanation:

Hope this helps ^-^

7 0
3 years ago
Calculate the frequency (v) in Hertz (Hz) of a wave that has a wavelength of 4.71 meters.
MissTica

Answer:

6.37 x 10⁷Hz

Explanation:

Given parameters:

Wavelength = 4.71m

Unknown:

Frequency  = ?

Solution:

To solve this problem, we use the expression below:

           V = F∧  

V is the velocity  = 3 x 10⁸m/s

F is the frequency

∧ is the wavelength

  3 x 10⁸  = F x 4.71

      F  = 63694267.52Hz = 6.37 x 10⁷Hz

           

6 0
3 years ago
¿Qué juegos se practicaban en esa Época? ¿Qué nombre tenían los juegos? ¿En qué consistía cada uno de los juegos? ¿Cómo se inici
ivolga24 [154]

La respuesta correcta para esta pregunta abierta es la siguiente.

A pesar de que se te olvidó especificar el país al que te refieres y a la fecha específica para saber de qué época estás hablando, te podemos ayudar comentando lo siguiente.

¿Qué juegos se practicaban en esa Época?

Anterior al surgimiento de la era digital y la era de los "gammers," los niños y la juventud en general salían a la calle o al parque a realizar diferentes actividades físicas y recreativas. Había juegos de ronda, juegos deportivos, juegos de destreza, y juegos de mesa.

¿Qué nombre tenían los juegos?

Había juegos que se llamaba "Doña Blanca," "La Roña," "Lobo estás ahí," "Las escondidas," "canicas," el yoyo," "el trompo," "el burro castigado," "las cebollitas," "el látigo," además de las "cascaritas" que eran juegos de soccer o futbol americano en las calles y con equipos formados por tus amigos.

¿En qué consistía cada uno de los juegos?

Si jugabas canicas, tenías que golpear una canica con otra para desplazarla y llevarla a cierto lugar. O tenías que meterla en agujeros.

Si jugabas, "Doña Blanca," formabas un círculo entrelazado de las manos. Mientras cantabas la canción de Doña Blanca, alguien que estaba afuera del círculo trataba de romperlo, tratando de soltar algunas de las manos entrelazadas.

La verdad era sumamente divertido, creativo, te reías, mucho, y lo mejor de todo era que hacías ejercicio y no te quedabas sentado todo el día frente a una pantalla de computadora.

7 0
3 years ago
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