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
postnew [5]
4 years ago
7

SONAR was developed during World War II, to find submarines. Submarines were sneaking up on ships underwater and releasing torpe

does to blow up the ship.
Is that an example of science affects technology
Physics
2 answers:
masha68 [24]4 years ago
8 0

Answer:

As long as you describe the chemical reactions within the torpedo and explain how torpedoes advanced modern warfare.

Explanation:

the modern torpedo is a self-propelled weapon with an explosive warhead, launched above or below the water surface, propelled underwater towards a target, and designed to detonate either on contact with its target or in proximity to it.  and even in the early 2000s we still use them .All American submarines carry the MK 48 ADCAP torpedo. The Los Angeles and Virginia class submarines are designed to carry around 25 torpedoes and have 4 torpedo tubes to shoot them, while the Seawolf class, a Cold War behemoth with 8 torpedo tubes, can carry up to 50 torpedoes.

Reika [66]4 years ago
3 0
As long as you describe the chemical reactions within the torpedo and explain how torpedoes advanced modern warfare.
You might be interested in
Consider a cylindrical specimen of some hypothetical metal alloy that has a diameter of 8.0 mm. A tensile force of 1000 N produc
Dimas [21]

Answer:

1.7 × 10^11 Pa

Explanation:

Please see the attachments below

3 0
3 years ago
Which Moon position in the lunar cycle would provide the largest difference in ocean tides?
nlexa [21]

The greatest difference between high and low tide is around New Moon and Full Moon. During these Moon phases, the solar tide coincides with the lunar tide because the Sun and the Moon are aligned with Earth, and their gravitational forces combine to pull the ocean's water in the same direction.

Your answer is B Full moon

5 0
2 years ago
A hard drive disk rotates at 7200 rpm. The disk has a diameter of 5.1 in (13 cm). What is the speed of a point 6.0 cm from the c
ExtremeBDS [4]

Answer:

The speed will be "3.4×10⁴ m/s²".

Explanation:

The given values are:

Angular speed,

w = 7200 rpm

i.e.,

  = 7200 \times  \frac{2 \pi}{60}

  = 753.6 \ rad/s

Speed from the center,

r = 6.0 cm

As we know,

⇒  Linear speed, v=wr

On putting the estimated values, we get

                               =753.6\times 0.06

                               =45.216 \ m

Now,

Acceleration on disk will be:

⇒  a=\frac{v^2}{r}

       =34074 \ m/s^2

       =3.4\times 10^4 \ m/s^2

3 0
3 years ago
What hapens when someone has split brain​
Slav-nsk [51]

Answer:

The procedure involves severing the corpus callosum, the main bond between the brain's left and right hemispheres. ... This impairment can result in split-brain syndrome, a condition where the separation of the hemispheres affects behavior and agency.

Explanation:

4 0
3 years ago
A rock is thrown horizontally from a bridge with a velocity of 17.0 m/s. It takes the rock 3.0 s to strike the water below. What
zalisa [80]

Answer:

V= 33.98 m/s

Explanation:

Given that

Horizontal speed ,u= 17 m/s

Time taken by rockets to strike the water ,t= 3 s

We know that acceleration due to gravity ,g= 9.81 m/s²

There is no any acceleration in the horizontal direction that is why the horizontal veloity will remain constant.

In the vertical direction

vy = uy+ g t

Initial velocity in vertical direction is 0 m/s.

vy= 0+ 9.81 x 3

vy = 29.43 m/s

The resultant velocity

V=\sqrt{v_y^2+u^2}

V=\sqrt{29.43^2+17^2}\ m/s

V= 33.98 m/s

7 0
4 years ago
Other questions:
  • A 900 kg car initially going 15 m/s only in the x-direction runs into a stationary 1500 kg truck. After the collision the car is
    7·1 answer
  • Which characteristic should a good scientific question have?
    8·2 answers
  • Which planet could float on water? Mercury Earth Jupiter Saturn Uranus
    12·2 answers
  • im sorry this question is weird the school has some weird ones lol A large rock is much heavier than a small water balloon. Yet,
    15·2 answers
  • Physical properties of a base include...
    15·1 answer
  • a car travelling at 20m/s comes to a stop in 5 seconds. what distance is required for the car to come to a stop?​
    9·1 answer
  • Two stationary positive point charges, charge 1 of magnitude 3.25 nC and charge 2 of magnitude 2.00 nC , are separated by a dist
    11·1 answer
  • Stephanie is riding her bicycle to the park. The chemical energy used to pedal the bicycle is transformed into __________.
    12·2 answers
  • What is the biggest disadvantage of using nuclear power to produce electricity?
    9·2 answers
  • What do you call a substance that is usually dissolved in water?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!