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
Alenkinab [10]
3 years ago
15

A force of F = 1.12×104 Newtons does work of W = 1.18×106 Joules. What is the approximate displacement in meters (Displacement =

Work ÷ Force)?
Mathematics
2 answers:
yanalaym [24]3 years ago
7 0

Answer:

105

Step-by-step explanation:

the answer is 105

alexira [117]3 years ago
4 0

Answer: 105.3 m

Step-by-step explanation:

Given

Applied force is F=1.12\times 10^4\ N

Work done is W=1.18\times 10^6\ J

Work done is given by the displacement done by the force.

\Rightarrow W=F\cdot s\\\Rightarrow 1.18\times 10^6=1.12\times 10^4\cdot s\\\\\Rightarrow s=1.05\times 10^2\\\Rightarrow s=105.3\ m

You might be interested in
How do you answer this question:
Maurinko [17]
66527273848 A. Aaaaaaaaaaaaaaaaa
5 0
2 years ago
A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If x is
SVEN [57.7K]
The test contains 10 three-point questions and 14 five-point questions.
6 0
3 years ago
Read 2 more answers
I have a box of chocolates with white, milk and dark chocolate in. The ratio of white to not white is 3:4. The ratio of not dark
Scrat [10]

white : milk : dark

w : m : d

The ratio of white to not white is 3:4

w : (m+d) = 3:4

The ratio of not dark to dark is 17:4.

(w+m) : d = 17:4

---------

We treat the colons as fraction bars and cross multiply.

4w = 3(m+d) = 3m + 3d

4w + 4m = 17 d

Subtracting,

4m = 17d - (3m+3d) = 14d - 3m

7m = 14 d

m/d = 14/7

m:d = 2:1

Since w:(m+d)=3:4 let's make m+d a multiple of 4.

m:d = 8:4

w : (m+d) = 3:4 = 9:12

w:m:d = 9:8:4

Answer: 9:8:4

Check:

white to non white 9 to 8+4=12 = 3:4, good

non dark to dark (9+8):4=17:4, good


8 0
2 years ago
-5(x + 6) &gt; 3 (x + 13) - 5<br>all possible solutions​
VARVARA [1.3K]

Answer: x< -8

Step-by-step explanation:

-5(x + 6) > 3 (x + 13) - 5

-5x -30>(3x + 39)-5

-5x -30> 3x +34

i will put the rest in the comments

5 0
3 years ago
Can someone please help me with this math problems
myrzilka [38]

97.


Formulas for surface area and volume of a rectangular prism (this is a cube, which is a special kind of rectangular prism; the same formulas can be used for both types of figures):


S.A. = 2(wh + lw + lh), where w is the width, h is the height, and l is the length

V = lwh; likewise, w is width, h is height, and l is length


Our width, length, and height are as follows:


w = 8

l = 8

h = 8


Plug these values into each formula and solve.


S.A. = 2(wh + lw +lh)

S.A. = 2(8(8) + 8(8) + 8(8))

S.A. = 2(64 + 64 + 64)

S.A. = 2(192)

S.A. = 384


V = lwh

V = 8 * 8 * 8

V = 512


Answer: S.A. = 384 cm²; V = 512 cm³.


98.


This is also a rectangular prism, so the same formulas will be used.


Width, length, and height:


w = 2

l = 12

h = 3


S.A. = 2(wh + lw + lh)

S.A. = 2(2(3) + 12(2) + 12(3))

S.A. = 2(6 + 24 + 36)

S.A. = 2(66)

S.A. = 132


V = lwh

V = 12 * 2 * 3

V = 72


Answer: S.A. = 132 in²; V = 72 in³.


99.


Formulas for S.A. and V of a right cylinder:


S.A. = 2πrh + 2πr², where r is the radius and h is the height

V = πr²h; r is the radius and h is the height


Radius and height:


r = 7

h = 3


S.A. = 2πrh + 2πr²

S.A. = 2π(7)(3) + 2π(7)²

S.A. = 42π + 2π49

S.A. = 42π + 98π

S.A. = 140π or approx. 440


V = πr²h

V = π(7)²(3)

V = π49(3)

V = 147π or approx. 462


Answer: S.A. ≈ 440 cm²; V ≈ 462 cm³.


100.


Same formulas as above. Notice we're given the diameter of the cylinder, however, rather than the radius. The radius is half the diameter, so the radius is 4.5 mm.


Radius and height:


r = 4.5

h = 13


S.A. = 2πrh + 2πr²

S.A. = 2π(4.5)(13) + 2π(4.5)²

S.A. = 117π + 2π20.25

S.A. = 117π + 40.5π

S.A. = 157.5π or approx. 495


V = πr²h

V = π(4.5)²(13)

V = π20.25(13)

V = 263.25π or approx. 827


Answer: S.A. ≈ 495 mm²; V ≈ 827 mm³.

6 0
3 years ago
Other questions:
  • Please help me understand this: Abdul used a probability simulator to roll a 6-sided number cube and flip a coin 100 times. The
    14·2 answers
  • Tyler wants to use $300 he has saved to buy a new guitar and join a music club. The guitar costs $140. The music club has a $25
    8·1 answer
  • Draw a quadrilateral with only one set of parallel sides
    8·2 answers
  • Twin Primes Conjecture A natural number is called a prime number if it has exactly two factors, 1 and itself. 1 is not a prime n
    13·1 answer
  • How to use the GCF and the distributive property of 40+ 50
    11·1 answer
  • Money that you save in a bank account can grow. Money that you borrow from a bank is not free.
    14·1 answer
  • Help. MEEEEEEEEEEEEEEEEEE
    15·2 answers
  • What is m Please help me I’m willing to pay you for other problems just message me.
    15·2 answers
  • ABCD is a square. Ifm/ABD = (5x – 20)°, what is the value of x?<br> B<br> E<br> C
    8·1 answer
  • BRAINLY EZ A sphere has a volume of 4,500/pi cubic feet. Find the radius of the sphere
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!