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
stepladder [879]
2 years ago
15

An open cart is rolling to the left on a horizontal surface. A package slides down a chute and lands in the cart. Which quantity

or quantities have the same value just before and just after the package lands in the cart
Physics
1 answer:
Marat540 [252]2 years ago
8 0

Answer: the horizontal component of total momentum

Explanation:

Since the open cart is rolling to the left on the horizontal surface, the quantity that has the same value just before and just after the package lands in the cart is the horizontal component of total momentum.

Momentum, is the product of the mass of a particle and the velocity of the particle. The change of momentum depends on the force which acts on it. The addition of the the individual momenta is the total momentum.

You might be interested in
What’s something that is 50cm
Firlakuza [10]

Answer:

50 cm is equivalent to 19,6850393701 inches.

Explanation:

A meter has 100 centimeters. 100 millimeters make one centimeter. The centimeter can be written as cm. While calculating the surface area of an object, the unit of measurement becomes cm2.

5 0
3 years ago
Read 2 more answers
Which of the following best describes the velocity of an object
max2010maxim [7]
The definition of volocity is <span>the speed of something in a given direction.</span>
6 0
3 years ago
What is the weight on mass
Gre4nikov [31]

Answer:

6.39×10^23 kg is the weight on mass

3 0
2 years ago
The height of a flagpole is 8.5 meters tall. If the length of the meter stick shadow is 1.5 meters long ,what would be the the l
Makovka662 [10]

Explanation:

Similar triangles:

1.5 m / 1 m = x / 8.5 m

x = 12.75 m

Round as needed.

7 0
3 years ago
A car accelerates from 45m/s to 0 m/s in 10 seconds what is the average acceleration of the car
jek_recluse [69]

Answer: -4.5 m/s^2

Explanation:

The average acceleration of the car is given by:

a=\frac{v-u}{t}

where

u = 45 m/s is the initial velocity

v = 0 m/s is the final velocity

t = 10 s is the time taken

Substituting the numbers into the equation, we find

a=\frac{0 -45 m/s}{10 s}=-4.5 m/s^2

3 0
3 years ago
Other questions:
  • what causes ocean water near the equator to be warmer than ocean water farther north? a. upwellings spew warm water toward the e
    10·2 answers
  • What is your average velocity if you drive a distance of 113 km at a speed of 47 km/h, then the same distance at a speed of 66 k
    9·2 answers
  • Does the speedometer of a car measure speed or velocity? Explain.
    5·1 answer
  • A 0.46-kg cord is stretched between two supports, 7.2 m apart. When one support is struck by a hammer, a transverse wave travels
    14·1 answer
  • If the tension of the cable is 25.0 N what is the mass of the ball
    14·1 answer
  • Which of the following objects will have the greatest inertia?
    5·1 answer
  • Consider going around a horizontal turn to the right. If the coaster suddenly slipped off the track, what path would it follow?
    13·1 answer
  • Two cars are traveling in the same direction down a highway at 65 miles per hour. What is the relative velocity of the second ca
    6·1 answer
  • Can anyone help me on the summer and winter Gizmo questions. Activities A and B?
    12·1 answer
  • ……………………………………………………………..?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!