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
maw [93]
2 years ago
5

Pre-Algebra and Physical Science

Physics
2 answers:
Irina18 [472]2 years ago
6 0
Yeah! Your question?
PolarNik [594]2 years ago
4 0

Answer:

Hey pal what is the question

You might be interested in
Jet fighter planes are launched from aircraft carriers with the aid of their own engines and a catapult. If in the process of be
ANTONII [103]

Answer:

W=315 x 10⁵ J

Explanation:

Given that

F= 2.5 x 10⁵ N

d= 90 m

K.E.=5.4 x 10⁷ J

We know that work done by all force is equal to the change in kinetic energy

Lets take work done by catapult is W

W + F.d= K.E.

W= 5.4 x 10⁷ -  2.5 x 10⁵  x 90 J

W= (540 - 25 x 9) 10⁵ J

W=315 x 10⁵ J

5 0
3 years ago
PLEASE HELP
blagie [28]
Assuming Adam is on earth g= 9.8 m/s and m= weight/ gravity = 667/9.8 = 68 kg
8 0
3 years ago
It took 3.5 hours for a train to travel the distance between two cities at a velocity of 120 km/h. How far did the train travel
Nadusha1986 [10]

Answer: 420 km

Explanation:

120 per hour, 3.5 hours

120 x 3.5 = 420

6 0
3 years ago
During which stage of the cell cycle does the cell condense chromosomes and break down the nuclear envelope? Group of answer cho
Natalka [10]

Answer:

Prophase

Explanation:

During the Prophase

6 0
3 years ago
Aligned magnetic domains are only present in which of the following?
butalik [34]

Answer:

i think c

Explanation:

8 0
3 years ago
Other questions:
  • 1. Stops: Using the information learned in this course, explain three things you will not do when driving.
    8·1 answer
  • A student conduct an experiment to determine habitation of salt to water affect the density of the water the student feels three
    10·1 answer
  • The box in the above picture is falling from the top of a building to the ground. Two major forces are acting on the box as it f
    9·1 answer
  • A car transports its passengers between 3 buildings. It moves from the first building to the second building, 4.76km away, in a
    7·1 answer
  • A bullet is fired with a muzzle velocity of 1178 ft/sec from a gun aimed at an angle of 26° above the horizontal. Find the horiz
    13·1 answer
  • How much horsepower does a camaro ss have?
    8·2 answers
  • a student sees a newspaper ad for an apartment that has 1330 square feet of floor space how many square meters are there?
    9·1 answer
  • A ball is launched at 40m/s. find its speed at the half way up point.
    12·1 answer
  • *PLEASE HELP*
    15·2 answers
  • Which type of graph would be best for showing the percentage of people in a
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!