1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Scrat [10]
1 year ago
13

A table-tennis ball is thrown at a stationary bowling ball. The table-tennis ball makes a one-dimensional elastic collision and

bounces back along the same line. Compared with the bowling ball after the collision, does the table-tennis ball have (a) a larger magnitude of momentum and more kinetic energy, (b) a smaller magnitude of momentum and more kineticenergy, (c) a larger magnitude of momentum and less kinetic energy, (d) a smaller magnitude of momentum and less kinetic energy, or (e) the same magnitude of momentum and the same kinetic energy?
Physics
1 answer:
Alecsey [184]1 year ago
7 0

<u>Option b. </u>A smaller magnitude of momentum and more kinetic energy.

<h3>What is a momentum?</h3>
  • In Newtonian physics, an object's linear momentum, translational momentum, or simply momentum is defined as the product of its mass and velocity.
  • It has both a magnitude and a direction, making it a vector quantity. The object's momentum, p, is defined as: p=mv if m is the object's mass and v is its velocity (also a vector quantity).
  • The kilogram metre per second (kg m/s), or newton-second in the International System of Units (SI), is the unit used to measure momentum.
  • The rate of change of a body's momentum is equal to the net force exerted on it, according to Newton's second law of motion.

To know more about momentum, refer:

brainly.com/question/1042017

#SPJ4

You might be interested in
Identify the three types of isometric transformations. A. reflection, rotation, translation B. reflection, rotation, dilation C.
inessss [21]
<span>reflection, rotation, translation</span>
4 0
3 years ago
Calculate the density of the football. Use the formula D = m/V
Sindrei [870]
There’s not enough info here i’m sorry
3 0
3 years ago
Read 2 more answers
Where is a divergent boundary most likely to be found?
Alex787 [66]

Answer:

mid-ocean oceanic ridges

Explanation:

3 0
2 years ago
Read 2 more answers
A 1.5-kg mass attached to an ideal massless spring with a spring constant of 20.0 N/m oscillates on a horizontal, frictionless t
Molodets [167]

Answer:

Explanation:

a ) angular frequency ω = \sqrt{\frac{k}{m} }

k is spring constant and m is mass attached

ω = \sqrt{\frac{20}{1.5} }

= 3.6515 rad / s

frequency of oscillation n = 3.6515 / (2 x 3.14)

= .5814 s⁻¹

x = .1 mcos(ωt)

= .1 mcos(3.6515t)

b ) maximum speed = ωA , A is amplitude

= 3.6515 x .1

= .36515 m /s

36.515 cm /s

maximum acceleration = ω²A

= 3.6515² x .1

= 1.333 m / s²

c ) Kinetic energy at displacement x

= 1/2 m ω²( A²-x²)

potential energy =1/2 m ω²x²

so 1/2 m ω²( A²-x²) = 1/2 m ω²x²

A²-x² = x²

2x² = A²

x = A / √2

6 0
3 years ago
When a pair of 10-n forces act on a box of candy, the net force on the box is?
Grace [21]
Any of the above depending on the direction of forces
8 0
3 years ago
Read 2 more answers
Other questions:
  • Technician A says that the starter motor used to crank diesel engines can draw up to 400 amps of current. Technician B says that
    9·1 answer
  • What are non examples of light years?
    11·2 answers
  • Trolley A has a mass of 2kg and is moving at 2m/s. It collides with trolley B, which has the same mass but is stationary. What i
    9·1 answer
  • Suspend a heavy weight by two pieces of rope. Tension is greatest when the ropes
    10·1 answer
  • A hypothesis must be ___________ in order to be termed a scientific hypothesis.<br><br> ethical
    7·1 answer
  • The least penetrating form of radiation is _____.
    13·1 answer
  • Show the equation of simple pendulum to be dimensionally consistent
    7·1 answer
  • You drive to the city at an average speed of 40 km/h and return at an average speed of 60 km/h. Find your average speed for the
    6·1 answer
  • 1. This heating system maintains room temperature at or near a particular value, known as the .
    14·1 answer
  • 20. GP A sinusoidal wave traveling in the negative x direction (to the left) has an amplitude of 20.0cm, a wavelength of 35.0cm,
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!