Question
T3 1.)Which of the following is always true for a collision? (Choose all that may apply.)
 
A.) individual momentum is conserved
B.) Velocity is conserved
C.) total momentum is conserved
D.) Kinetic Energy is conserved

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Physics

Collisions

Related Physics Q&A

Find answers to questions asked by students like you.

Q: ks)The current measured by the ammeter in the circuit is 0.25 A when the switch S is open and 0.45 A...

A: Click to see the answer

Q: Two blocks with different masses are dropped, hitting the ground with the same velocity. Which of th...

A: Using conservation of energy Kf-Ki=Ui-Uf12mv2-12mu2=mgh-0v-0=2gh

Q: Light hits an air-glass boundary with an angle of incidence of 62∘. What is the angle of refraction ...

A: When light incident from the air to a medium then the refractive index can be found using Snell's la...

Q: A proton in a particle accelerator has a total energy that is 360 times its rest energy. (a) What ...

A: Click to see the answer

Q: A Styrofoam ice box has a total area of 0.950 m^2 and walls with an average thickness of 2.50 cm. Th...

A: Assume that the conductivity of metal is 0.010 W/mK. Rate of heat can be expressed as Qt=kAT1-T2d=0....

Q: An aluminum wing on a passenger jet is 31 m long when its temperature is 21°C. At what temperature w...

A: If a metal has a length l in temperature T then when the temperature changes by an amount ΔT then th...

Q: Three objects of equal mass  m1 = m2 = m3 = 2.50 kg  are located on the vertices of an equilateral t...

A: Click to see the answer

Q: A small plane is preparing to land at an airport. It is at an elevation of 3,300 feet and descends a...

A: Click to see the answer

Q: a mass is tied to a spring and begins vibrating periodically . the distance between its highest and ...

A: Given data: Distance between the highest and lowest position is, d=38 cm.

Q: Part B: What is the energy of the system when in its excited state, in units of eV?

A: Click to see the answer

Q: Only number 1 pls and how you got the answer

A: Given data: Specific heat of copper, CCu=387 J/kg.K Mass of the copper,mCu=75 g = 0.075 kg Temperatu...

Q: A box is pressed against a horizontal spring, compressing the spring from its relaxed length. The bo...

A: Solution: as given K = spring constant of spring X = distance the spring is compressed M = mass box ...

Q: A cosmic ray electron moves at 7.50×106 m/s perpendicular to the Earth’s magnetic field at an altitu...

A: Radius of an electron will be given by following formula: r=mveB m = mass of the electron = 9.1×10-3...

Q: 5. A military aircraft that has a mass of 1.21 x 10' kg accelerates at 316 m/s for 15 seconds from a...

A: mass = 1210 Kg initial speed = 2784 m/sacceleration = 316/15 m/s2a = 21.066 m/s2  

Q: The chains suspending a child's swing are 2.80 m long. At what frequency should a big brother push t...

A: It is the case of a pendulum and the amplitude will be largest at the natural frequency of the swing...

Q: If a cup of coffee has temperature 95°C in a room where the ambient air temperature is 22°C, then, a...

A: Given data The ambient air temperature is given as T=22°C. The equation of temperature is given as ...

Q: A ball is thrown into a lake creating a circular ripple that travels outward at a speed of 5cm per s...

A: Given data: Speed, v=5 cm/s

Q: Consider a parallel plate capacitor with metal plates, each of square shape of 1.00 m on a side, sep...

A: Area of the plates= A= 1 m2  Separation between the plates = d= 1 mm =10-3 m Therefore Capacitance w...

Q: You have a cylindrical pond that has a diameter of 30 feet and has a depth of 5 feet. If you need to...

A: The diameter of the cylindrical pond is d = 30 ft. The depth of the cylindrical pond is h = 5 ft. Th...

Q: A large water main is 2.50 m in diameter and the average water velocity is 6.00 m/s. Find the Hall v...

A: Given: Diameter of water main = 2.5 m. Average water velocity v = 6 m/s. Magnetic field of earth B =...

Q: The 200-A current through a spark plug moves 0.300 mC of charge. How long does the spark last?

A: Given Data: Current = I = 200 A Charge = Q = 0.300 mC = 0.300 × 10-3 C   The current is the rate of ...

Q: A proton moves in the –x-direction and encounters a uniform magnetic field pointing in the +x-direct...

A: the magnetic force can be expressed as F=qvBsinθ

Q: Figure below shows the total acceleration and velocity of a particle moving clockwise in a circle of...

A: Click to see the answer

Q: The lowest frequency in the FM radio band is 88.0 MHz. (a) What inductance is needed to produce this...

A: Click to see the answer

Q: A proton in a particle accelerator has a total energy that is 360 times its rest energy. (a) What ...

A: (a) The total energy of proton is, E=rest energy+kinetic enerft   =mc2+γ-1mc2                       ...

Q: An electron moves to the right with a speed of 0.84c relative to the laboratory frame. A proton move...

A: The formula for the velocity of a moving body in relativistic mechanics relative to the rest frame i...

Q: What speed must a particle attain before its kinetic energy is double the value predicted by the non...

A: Kinetic energy of relativistic particle can be expressed as KER=E-E0=γE0-E0=γ-1E0=γ-1mc2

Q: A spaceship is moving away from Earth at 0.812c when it fires a small rocket in the forward directio...

A: Given data: Speed of space ship with respect to earth, vSE=0.812c Speed of rocket with respect to th...

Q: An electric eel can generate a 200V, .2 A shock for stunning its prey. What is the eel's power putpu...

A: To found the power output of an electric eel

Q: Which of the following is always true for a collision? Group of answer choices Kinetic Energy is co...

A: Consider the two objects which will collide as a system. During the collision of two bodies (elastic...

Q: How long does it take for a ball dropped off of a building of height 7.7 m to hit the ground if the ...

A: When a ball is dropped at the rest from the top of the building than it moves under the constant gra...

Q: What is the output voltage of a 3.0000-V lithium cell in a digital wristwatch that draws 0.300 mA, i...

A: The current drawn by the digital wrist watch is I = 0.300 mA = 0.300 x 10-3 A. The internal resistan...

Q: (a) What current is needed to transmit 1.00×102 MW of power at 10.0 kV? (b) Find the resistance of ...

A: Electric power: Power (P) is the product of current and voltage.      P = IV or P = V2R or P =I2R Un...

Q: If a cosmic ray proton approaches the Earth from outer space along a line toward the center of the E...

A: Lets say that a particle of charge q approaches the earth from outer space along a line towards the ...

Q: A convex mirror has its radius of curvature 20 cm. Find the position of the image of object placed a...

A: Click to see the answer

Q: Can i get help with this problem

A: g=Acceleration due to gravity=9.81 m/s2y=Displacement in y direction=0.06 mm=Mass of block=8 kgk=Spr...

Q: During a test crash, an air bag inflates to stop a dummy’s forward motion. The dummy’s mass is 75 kg...

A: Write the equation for the force according to Newton's second law. F = ma Here, The net force is "F"...