Answered: What is the velocity of a 1000 kg car…

Name: What is the velocity of a 1000 kg car with 480,000 J of kinetic energy
Uploaded: 2024-03-20T06:57:25.000Z
Channel: Bartleby
Description: What is the velocity of a 1000 kg car with 480,000 J of kinetic energy? Can you determine its direction? Why or Why not?

Science

Physics

What is the velocity of a 1000 kg car with 480,000 J of kinetic energy? Can you determine its direction? Why or Why not?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter11: Energy And Its Conservation

Section: Chapter Questions

Problem 35A

See similar textbooks

Related questions

Q: An object is placed 20 cm to the left of a converging lens of focal length 30 cm. A diverging lens…

A: Given:- An object is placed to the left of the converging lens u = 20 cm The focal length of the…

Q: how was y = 5.62E+12x and the R2 = 1.00E+00 obtained?

A: This question is related to the Coulomb's law of electrostatic force between two charged particles.…

Q: A wheel of radius R-2m and negligible mass is mounted on a horizontal frictionless axle so that the…

Q: A satellite is in a circular orbit around the Earth at an altitude of 2.10 x 106 m. (a) Find the…

Q: A block of mass mA = 20kg on an inclined plane and a bucket of mass mbucket = 14kg are attached to…

Q: A thin rod of length L = 5 m and mass m has a linear density X(x) = Ax³ where x is the distance from…

A: Let us assume that there is a mass dm at a small thickness dx of the rod situated at a distance x.…

Q: Answer A and B for question 2 2. An object was a mass of 10.0 kg is at rest at the top of a…

Q: 5. Assuming a sound speed of 1500 m/s; if we send a pulse towards nadir and receive an echo return…

A: Distance is the sum of an object's movements, regardless of direction.

Q: The tires of a car make 85 revolutions as the car reduces its speed uniformly from 87.0 km/h to 58.0…

Q: A swimming pool has dimensions 34.0 m x 7.0 m and a flat bottom. The pool is filled to a depth of…

Q: A sled plus passenger with total mass 58 kg is pulled by an applied force 15 m across the snow (k =…

Q: How high will an object launched upward travel if its initial velocity was 15.0 m/s?

A: Given data: An object launched upward Initial velocity (u) = 15.0 m/s Required: The maximum…

Q: Two spheres look identical and have the same mass. However, one is hollow and the other is solid.…

A: Given: A hollow sphere and a solid sphere, looking identical and having same mass.

Q: How long will it take a dropped object to reach the ground if dropped from a height of 1.75 meters?

A: Given data: A object is dropped Initial velocity (u) = 0 m/s Height (h) = 1.75 m Required: The…

Q: A bowling ball of mass 7.29 kg and radius 10.8 cm rolls without slipping down a lane at 2.90 m/s. ▼…

A: Given: Mass of the ball = m = 7.29 kg Radius of the ball = r = 10.8 cm = 0.108 m Velocity = v = 2.9…

Q: Astronomers have recently discovered a new planet in a faraway solar system with a radius of roughly…

A: It is given that: the radius of the planet, R = 395 km=395×103 m the atmospheric temperature, T =…

Q: A 1.25 m thin brass rod is bent in half to form a right-angled L, as shown in figure 1. The corner…

A: 1) In the first case, the center of mass of OA is at Y and center of mass of OB is at X as shown,…

Q: 24.0 V + ΞΕ 12.0 V www 16.0 Ω 28.0 Ω www 12.0 Ω www I₁ I I

Q: Zorch, an archenemy of Superman, decides to slow Earth’s rotation to once per 29 h by exerting a…

Q: What is the length of the Fresnel zone for a 10-mm-diameter, 2-MHz unfocused ultrasound transducer?

Q: Light of wavelength 615 nm falls on a double slit, and the first bright fringe of the interference…

A: λ=615nmθ=13°m=1let d be the separation b/w the slits

Q: An object is placed 20 cm to the left of a converging lens of focal length 30 cm. A diverging lens o…

Q: A virtual image is formed 24.0 cm from a concave mirror having a radius of curvature of 31.5 cm. (a)…

A: Given Image distance = 24.0 cm Image is virtual Radius of curvature = 31.5 cm We have to calculate…

Q: 2. You pull a simple pendulum 0.255 m long to the side through an angle of 3.50° and release it. (a)…

Q: Intense white light is incident on a diffraction grating that has 672 lines/mm. (a) What is the…

Q: Explain the principles and application of electromagnetic induction?

A: When rate if change of magnetic flux linked to a loop changes with time, then emf is induced. When…

Q: A linear spring has a spring constant of 20 N/m. How far would it have to be stretched to have a…

A: Given data: Spring constant (k) = 20 N/m Potential Energy (U) = 0.10 J Required: The stretch in the…

Q: In the figure, a 7.10 g bullet is fired into a 0.502 kg block attached to the end of a 0.138 m…

Q: When an object is dropped, the distance it falls in t seconds, assuming that air resistance is…

A: Velocity:- Velocity is defined as the ratio of distance travelled by the particle to…

Q: 3) Replace the single, large cube from the previous problems with two smaller cubes with the masses…

A: Given diagram:-

Q: Part A Rank the objects based on the maximum height they reach along the curved incline. Rank from…

Q: Q1: Find the first excited state of harmonic oscillator using the equation: ₂(x) = A (a*)(x). with…

Q: Macmillan Learning A 0.373 kg book rests at an angle against one side of a bookshelf. The magnitude…

Q: A tabletop gamer has designed a game that requires three dice to be thrown onto a tray with a…

A: mass of first disc = m1 = 10.7 g = 0.0107 kg second disc = m2 = 15.5 g = 0.0155 kg third disc = m3 =…

Q: At the instant w = 7 rad/s. pulley A is given a constant angular acceleration a -5 rad/s². Pulley C…

Q: A motorboat is traveling at a constant velocity of 6.0 m/s when it starts to decelerate to arrive at…

Q: A concave makeup mirror is designed so that a person 20 cm in front of it sees an upright image…

A: Object distance from mirror (u) =(-) 20 Cm Magnification of image is 2 times As we know…

Q: 0 1) At time t = t₁ = 0.024 s, what is 1₁, the induced current in the loop? I₁ is defined to be…

Q: Olaf is standing on a sheet of ice that covers the football stadium parking lot in Buffalo, New…

A: We are given the mass of Olaf and ball. We are given initial velocity of ball. We find the final…

Q: Working electron. An electron with charge -|e| and mass me is launched with an initial velocity vî —…

A: (1) In uniform magnetic field. Charged particle executes uniform circular motion. Work done in…

Q: Coherent light of frequency 6.40 x 10¹4 Hz passes through two thin slits and falls on a screen 82.0…

Q: Consider a magnetic field B-ky e3 for x>0 and B=0 for x0 is a constant. A beam of particles of…

A: Given: Magnetic field, B = ky e^3 for x>0 B = 0 for x<0…

Q: α 4.00 Ω 7.00 Ω 10.0 Ω 9.00 Ω b

Q: For the cube from problem 1, instead of having a person push the cube, we are going to attach a…

Q: Suppose a (radio) dish antenna has a diameter of 100m (as e.g. an antenna that exists close to Bonn,…

Q: Some methane occupies 1250 L at 45 °C. Find its volume at 20 °C.

Q: A ship of mass 4.5 x 100 kg starts from rest under the force a constant propeller with a thrust of…

A: Given: Mass of the ship: m = 4.5×105 kg Thrust force F = 900,000 N Resistance force, R= 150,000 v…

Q: The current flowing in a circuit containing four resistors connected in series is I=1.0A. The…

Q: A light triangular plate OAB is in a horizontal plane. Three forces, F₁ = 6.0 N, F₂ = 9.0 N, and F3…

A: Notice that the force F3 does not contribute to the torque around O as it passes through O. Hence…

Q: One of the isotopes used for PET scans is oxygen -15, a positron emitter. What new element is formed…

A: Oxygen -15 undergoes positron decay because it has too few neutron for the number of protons. The…

Topic Video

Question

What is the velocity of a 1000 kg car with 480,000 J of kinetic energy? Can you determine
its direction? Why or Why not?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Assume that the force of a bow on an arrow behaves like the spring force. In aiming the arrow, an archer pulls the bow back 50 cm and holds it in position with a force of 150 N. If the mass of the arrow is 50 g and the “spring” is massless, what is the speed of the arrow immediately after it leaves the bow?
How much energy is lost to a dissipative drag force if a 60-kg person falls at a constant speed for 15 meters?
(a) Sketch a graph of the potential energy function U(x)=kx2/2+Aex2 where k , A, and are constants. (b) What is the force corresponding to this potential energy? (c) Suppose a particle of mass in moving with this potential energy has a velocity v when its position is x = . Show that the particle does not pass 2+2 through the origin unless Amv2=k22(1e a 2 ) .
At the start of a basketball game, a referee tosses a basketball straight into the air by giving it some initial speed. After being given that speed, the ball reaches a maximum height of 4.25 m above where it started. Using conservation of energy, find a. the balls initial speed and b. the height of the ball when it has a speed of 2.5 m/s.
Two stones, one with twice the mass of the other, are thrown straight up and rise to the same height h. Compare their changes in gravitational potential energy (choose one): (a) They rise to the same height, so the stone with twice the mass has twice the change in gravitational potential energy. (b) They rise to the same height, so they have the same change in gravitational potential energy. (c) The answer depends on their speeds at height h.
If you hold this textbook out at shoulder height and let go, at the instant you let go, does the book have potential energy? Kinetic energy?
What average power is generated by a 70.0-kg mountain climber who climbs a summit of height 325 m in 95.0 min? (a) 39.1 W (b) 54.6 W (c) 25.5 W (d) 67.0 W (e) 88.4 W
A boy starts at rest and slides down a frictionless slide as in Figure P5.64. The bottom of the track is a height h above the ground. The boy then leaves the track horizontally, striking the ground a distance d as shown. Using energy methods, determine the initial height H of the boy in terms of h and d. Figure P5.64
Give an example of a situation in which there is a force and a displacement, but the force does no work. Explain why it does no work.
Answer yes or no to each of the following questions. (a) Can an objectEarth system have kinetic energy and not gravitational potential energy? (b) Can it have gravitational potential energy and not kinetic energy? (c) Can it have both types of energy at the same moment? (d) Can it have neither?
As a young man, Tarzan climbed up a vine to reach his tree house. As he got older, he decided to build and use a staircase instead. Since the work of the gravitational force mg is path Independent, what did the King of the Apes gain in using stairs?
A student expends 7.5 W of power in lifting a textbook 0.50 m in 1.0 s with a constant velocity. (a) How much work is done, and (b) how much does the book weigh (in newtons)? The answers to Confidence Exercises may be found at the back of the book.