60 Joules of light energy from the sun is used to bring a solar-powered car from rest to a constant velocity. If 15 Joules of the light energy became thermal energy during this process, and the final velocity of the car is 2.6, what is the mass of the car?

60 Joules of light energy from the sun is used to bring a solar-powered car from rest to a constant velocity. If 15 Joules of the light energy became thermal energy during this process, and the final velocity of the car is 2.6, what is the mass of the car?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: What is the kinetic energy of a 110 kg object that is moving with a speed of 12.5 m/s?

Q: A box has a mass of 7.4 kg. The box is lifted from the garage floor and placed on a shelf. If the…

A: Mass of box =7.4 kg Potential energy when box is lifted to shelf =277 J

Q: How much is the kinetic energy of an object is multiplied by when both its mass and velocity are…

Q: An object has kinetic energy of 85 J. If its speed is 4.2 m/s, what is its mass?

Q: A certain walking person uses energy at an average rate of 300 All of this energy has its ultimate…

Q: A 1000 kg car travels with a velocity of 4 m/s. How fast would a 2500 kg car have to move to have…

A: Given that ----- mass m1 = 1000 kg velocity v1 = 4 m/sec. another car s mass m2 = 2500 kg Question…

Q: .2-kilogram ball has 16 joules of Kinect energy.what is its speed 10m/s 4m/s 12m/s 16m/s

Q: What is the kinetic energy of a mass of 4kg moving with velocity 8 m/sec?

A: Mass, m = 4 kgVelocity, v = 8 m/sKinetic Energy, KE = ?

Q: How much joules of energy is needed to change the speed of a 1,900 kg sport utility vehicle from…

Q: A 1,100 kg horse is walking at 3.0 m/s. How much energy does the horse have?

A: Recall KE=12mv2 Where m= mass of object v= speed of object

Q: What is the kinetic energy of a 25 kg dog that is running at a speed of 8.7 m/s (about 19 mi/h)?

A: The formula for kinetic energy is given as follows:K=12mv2 K is the kinetic energy , m is the mass…

Q: What is the kinetic energy of a 15 g mass moving at 127 m/s

Q: A 5 kg object is moving with a speed of 4 m/s at a height of 2m . What is the kinetic energy?

A: Given Data : The mass of the object is given as m = 5Kg. The speed of the object is given as v = 4…

Q: What is the kinetic energy of a 20 KG dog that is running at a speed of 8.2 m/s (about 18 mi/h)

A: m= 20 kg v= 8.2 m/s kinetic energy= K

Q: A ball of mass 200 g is moving with a speed of 10 m/s. What is its kinetic energy in joules?

A: The kinetic energy if the ball is given by the equation

Q: What is the general equation for potential energy due to gravity using Ug=mgΔh?

A: The gravitational force of attraction acting on the mass m is calculated by the following equation.…

Q: The total annual energy consumption in the United States is about 8 × 10¹⁹ J. How much mass would…

A: We have to determine the amount of mass converted to energy.

Q: The kinetic energy of a motorcycle and driver is 65,662 J. If their total mass is 500 kg, what is…

Q: How much work (in J) is done to accelerate a car which has a mass of 1200 kg from a speed of 13 m/s…

Q: If a ball has 0.5 J of kinetic energy, what will be its new kinetic energy if you double the mass…

A: Given: Kinetic energy of a ball is 0.5 J To find: New kinetic energy when mass of ball is double and…

Q: After much tinkering, Kwan's time machine finally works! For his first trip, Kwan will travel 25…

A: Given:- Kwan's time machine finally works. On the first trip to Kwan's the time machine traveled…

Q: A mass of 50 g is completely converted into energy. What is the energy that will be obtained when…

A: The formula for the mass-energy relation is given by, Here, E, m and c represent the energy of the…

Q: Energy and mass are related by the formula E = mc². If you could convert all of the mass of a…

Q: Virtual displacement is?* velocity dependent, O Time dependent O Time independent O Field dependent

A: A virtual displacement means an instantaneous change in coordinates. A real displacement would…

Q: What is the kinetic energy of a 1,904.53 kg car that travels at 7.92 m/s?

Q: What is the kinetic energy of a vehicle with a mass of 2300 kg moving at the rate of 10.0 ft'sec in…

A: The equation for the kinetic energy is given by K=12mv2 Here, m is the mass and v is the speed.

Q: A cyclist moving with a speed of 8m/s has a kinetic energy of 1500 J.what is the mass of the cyclist

A: Speed, v=8m/s Kinetic energy, E=1500 J Let mass of the cyclist is m kg. Then, E= 1/2 mv² 0r, m=2E/v²…

Q: You place a mug with a mass of 2.5 kg on a table that's 36 in. above the ground, what is the mug's…

Q: What is the kinetic energy of a mass of 4 KG moving with velocity 8 m/sec

Q: A ball has a kinetic energy of 106 J. If the ball is moving at a velocity of 3.21 m/s, what is the…

A: Given data: Kinetic energy (KE) = 106 J Velocity (v) = 3.21 m/s Required: The mass of the ball in…

Q: An object of mass 2000g has a speed of 8 m/s and moves a distance of 4m. What is its kinetic energy…

A: Given: mass 'm' = 2000 g = 2 kg speed 'v' = 8 m/s

Q: A car with a mass of 1000 kilogram is moving at a speed of 10 meters per second. What will be the…

Q: A baseball player throws a ball of mass 0.15kg with 162 Joules of kinetic energy. By how much do you…

Q: A spring has a length of 10 cm when a mass of 100g is hanging on it. When a mass of 150g is hanging…

A: Given: Length of the spring is l1 = 10 cm = 0.10 m. Mass m1 = 100g = 0.100 kg. Length of the spring…

Q: The kinetic energy of a motorcycle and driver is 50,000 J. If their total mass is 500 kg, what is…

Q: At room temperature, an oxygen molecule with mass of 5.31x10^-26kg typically has a kinetic energy of…

Q: The energy needed to increase the speed of a certain car from 22 m/s to 44 m/s is 240 kJ. What is…

Q: A moving 13 kilogram object has 32 Joules of kinetic energy. What is its velocity?

A: The kinetic energy K (in J) ,of a body of mass m (in kg) moving with velocity v (in m/s) is given by…

Question

Expert Solution

Step 1

Out of 60 J energy, 15 J energy is converted into thermal energy. Hence, the rest of the energy is used to change the velocity of the car.

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

What is the kinetic energy of a 15 kg dog that is running at a speed of 7.0 m/s (about 16 mi/h)?
How much work is done by 2 kg fish that changes its speed from 1 m/s to 3 m/s
An object has kinetic energy of 162 J. If its speed is 9 m/s, what is its mass?
Xian Ping throws a 0.5 kilogram ball at a wall. The ball hits the wall perpendicularly with a velocity of 3 meters per second and then bounces straight back with a velocity of 1.5 meters per second. The change in the momentum of the object is: A) 0.15 kilogram-meters per second B) No answer C) 2.25 kilogram-meters per second (D) 1.45 kilogram-meters per second E) 0.9 kilogram-meters per second
The chemical energy of gasoline is 46 MJ/kg. If gasoline’s mass could be completely converted into energy, what mass of gasoline would be needed to equal the chemical energy content of 1.0 kg of gasoline?
How much work (in J) is done to accelerate a car which has a mass of 1500 kg from a speed of 13 m/s to a speed of 30 m/s?
Two objects moving towards each other stop after colliding. If the speed of a 5 kg object before colliding is 15 m / s, what is the speed of a 3 kg object?
A 4.0 kg box is thrown at 6 m/s. What is the box's momentum?
In a nuclear reactor, mass is converted to energy via nuclear fission reactions. The conversion of mass to energy is calculated from Einstein's famous equation. (The speed of light is c = 3.0 × 108 m/s.) Consider a reactor generating 890 megawatts of power. Calculate the decrease of mass in one year of running.
Sandra is riding a water slide at her favorite water park. At the top of the slide, she has 5,000 J of gravitational potential energy. After a few seconds, she has 1,736 J of gravitational potential energy. What is her kinetic energy at this point, in J?
what is the kinetic energy of a car of mass 1.00x103 kg moving at a speed of 17.5 m/s.