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
adelina 88 [10]
2 years ago
6

Three cars collide, a 1500 kg sports car, a 1750 kg family car, and a 1200 kg compact car. Which experiences the greatest change

in momentum?
a. the sports car
b. the family car
c. the compact car
d. not enough information
e. all the same
Physics
1 answer:
sweet [91]2 years ago
5 0

Answer:

d

Explanation:

This is because momentum is defined as p = mv

delta p = Force *time

neither velocity nor time is given so a conclusion cannot be made on which has the greatest momentum change.

You might be interested in
As a prank, your friends have kidnapped you in your sleep, and transported you out onto the ice covering a local pond. When you
Ilia_Sergeevich [38]

Answer:

Explained

Explanation:

You should throw your boot in the direction away from the closest shore so that the reaction force is towards the closest shore.

8 0
3 years ago
A small, positively charged ball is moved close to a large, positively charged ball. Which describes how the small ball likely r
Angelina_Jolie [31]

Answer:c

Explanation:

8 0
3 years ago
Read 2 more answers
Explanation for question i & ii. Thank you.
suter [353]
Do u know Chinese ?if yes I can explain to u easily
6 0
3 years ago
Match the terms to the correct descriptions.
LenaWriter [7]

1. Energy Conversion

2. Light Energy

3. Mechanical Energy

4. Kinetic Energy

5. Potential Energy

6. Sound Energy

7. Electrical Energy

8. Chemical Energy

9. Thermal Energy

10. Nuclear energy

Hope that helps u!

:)

8 0
3 years ago
BRAINLIST!!!
ss7ja [257]
  • <em><u>QB=-8×10^-9C.</u></em>
  • <em><u>QB=-8×10^-9C.We fixed balls A and B 5cm apart. Given e=1.6×10^-9C and k=9×10^9 S.I unit.</u></em>
4 0
2 years ago
Other questions:
  • The greater the speed of speed gas particles in containers, the
    13·1 answer
  • Place the single weight with a known mass on the spring and release it. Eventually, the weight will come to rest at an equilibri
    5·1 answer
  • A cat with mass 4.0 kg jumps down to the floor from a bookcase 2.0 m high. What is the cat's change in
    6·2 answers
  • Which makes better packing material :a high density or density material? Why
    5·2 answers
  • true or false? J. J Thomson presented a plum pudding model of the atom. His model showed electrons randomly embedded in a cloud
    15·2 answers
  • Which of the following is a common technique advertisers use to mislead consumers into using "fad diets" to achieve optimal heal
    10·2 answers
  • A 15kg projectile is moving with a velocity of 25m/s calculate its momentum
    13·1 answer
  • A 0.060-kg ice hockey puck comes toward a player with a high speed. The player hits it directly back softly with an average forc
    10·1 answer
  • In the equation for the gravitational force between two objects, which quantity must be squared?
    10·1 answer
  • The magnitude of perpendicular vectors can be determined using ....
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!