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
sineoko [7]
3 years ago
7

Bullets from two revolvers are fired with the same velocity. The bullet from gun #1 is twice as heavy as the bullet from gun #2.

Gun #1 weighs three times as much as gun #2. The ratio of the momentum imparted to gun #1 to that imparted to gun #2 is:

Physics
1 answer:
BaLLatris [955]3 years ago
5 0

Answer:

The ratio of the momentum imparted to gun #1 to that imparted to gun #2 is equal to 2 : 1

Explanation:

Detailed explanation and calculation is shown in the image below

You might be interested in
an athlete running 2.6m/ increases his velocity to 3.7m/s in 2.7s. what is the acceleration of the runner
iVinArrow [24]
Acceleration= velocity/time

1.1/2.7=0.41

The acceleration is .41 m/s^2
4 0
3 years ago
A truck is speeding up as it travels on an interstate. The truck's momentum (in kg · m/s) is proportional to the truck's speed (
serious [3.7K]

Answer:

a)48300 times

b)P = 821100  kg · m/s

Explanation:

Given that

m = 48300 kg

v= 23 m/s

We know that linear momentum (P) given as

P = m v

P = 48300 x 23  kg · m/s

So we can say that truck momentum is 48300 times its velocity.

Now given that

v= 17 m/s

P = m v

P = 48300 x 17  kg · m/s

P = 821100  kg · m/s

6 0
4 years ago
Read 2 more answers
The aorta is the main artery from the heart. a typical aorta has an inside diameter of 1.8 cm and carries blood at speeds of up
defon

Answer:

Explanation:

Volume per unit time flowing   will be conserved

a₁v₁  = a₂ v₂

π r₁² x v₁ = π r₂² x v₂

(0.9 x 10⁻²)² x .35 = ( .45 x 10⁻² )² x v₂

v₂ = 1.4 m / s

3 0
3 years ago
Justin expends 600 W of power pushing a car 10 meters in 5 seconds. How much force must he exert
olganol [36]
The force he must exert is 300 N
6 0
3 years ago
What is science please help
Brums [2.3K]

Answer:

Explanation:

Science is an objective, self correcting method for gathering and organizing information about the natural world through repeated observation and experimentation.

3 0
3 years ago
Read 2 more answers
Other questions:
  • On an asteroid, the density of dust particles at a height of 3 cm is ~30% of its value just above the surface of the asteroid. A
    6·1 answer
  • A jet leaves a runway whose bearing is N 3232degrees°E from the control tower. After flying 77 ​miles, the jet turns 90degrees°
    12·1 answer
  • At an altitude of 5000 m the rocket's acceleration has increased to 6.9 m/s2 . What mass of fuel has it burned?
    5·1 answer
  • Which of the following combinations of elements is most likely to produce covalent bonds?
    5·2 answers
  • The formation of volcanos and mountain ranges can be explained by the theroy of _____
    11·1 answer
  • Which statement best expresses the central idea of the text?
    11·1 answer
  • There is a current of 0.83 A through a light bulb in a 120.0v circuit. What is the
    8·1 answer
  • Density of water is 1000 kg/m3 and that of glass is 2500 kg/m3 . The speed of light will be maximum in
    8·1 answer
  • Is weight AFFECTED by gravity?
    10·2 answers
  • Sunglasses that reduce glare take advantage of which kind of wave
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!