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
igor_vitrenko [27]
3 years ago
11

PLEASE HELP ASAP! PLS

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
8 0

Answer:

ok so it would take more effort to lift the 1 newton that is 4 m

Step-by-step explanation:

Work is done when a an object with a certain weight is moved at a given distance;

It is the product of force and distance and therefore varies directly to both distance and force.

Work = Force × distance;

For a 4 N box 0.5 m;

Work = 4 × 0.5

       = 2 Joules

For a 1 N box 4 m

Work = 1 × 4

       = 4 Joules

Therefore, Lifting a 1 N box for 4 m, will take more work

hope this helps

~ukiahsmith1

P.S pls mark brianliest

have a nice day :D

You might be interested in
If there are approximately 1.8 million cars in Vancouver and if each car travels an average of 17,500 kilometres in a year, how
Goryan [66]

Rates are used to measure a quantity over another.

<em>The 1.8 million cars use </em>1.85 \times 10^{10}<em> liters each year</em>

Given

Cars = 1.8\ million

d = 17500km --- distance

r = 40miles/gallon

First, we calculate the number (n) of gallons used by each car

r = \frac{d}{n}

Solve for n

n = \frac{d}{r}

So, we have:

n = \frac{17500km}{40miles/gallon}

n = \frac{17500km}{40miles}gallon

Convert miles to kilometers

n = \frac{17500km}{40km \times 1.60934}gallon

n = \frac{17500km}{64.3738km}gallon

n = 271.85\ gallon

The number of gallons (N), used by all the cars is:

N = n \times cars

N = 271.85 \times 1.8\ million

N = 489330000

Convert to liters

N = 489330000 \times 3.78541L

N = 1852314675.3L

In scientific notation to 2 decimal places, we have:

N = 1.85 \times 10^{10}L

<em>Hence, the number of liters used is </em>1.85 \times 10^{10}<em />

Read more about distance and rates at:

brainly.com/question/24659604

4 0
3 years ago
The Gonzalez family is taking a cruise that costs e,082.24 for a family of four. How much does it cost per person?
ohaa [14]
That would be  082.24 / 4  = e, 20.56
7 0
3 years ago
Read 2 more answers
What is 0.019 written as a percent?<br><br> A. 0.00019% <br> B. 0.019%<br> C. 0.19% <br> D. 1.9%
Lesechka [4]
The correct option is d
7 0
3 years ago
Read 2 more answers
Suppose you buy 2 marbles for $0.16 each. You pay for it with 4 quarters. How much change should you get back? Enter your answer
Afina-wow [57]

Answer: You should get 0.68 back

Step-by-step explanation: I just did a test and got 100%

7 0
3 years ago
Read 2 more answers
2. Use the following picture for this question:
Art [367]

Answer:

a.  24\sqrt{3}  and 41.6

b.  52.1

Step-by-step explanation:

a.

Considering the left side triangle the blue dotted side is the side "opposite" to the angle given and the side 24 is the side that is "adjacent" to the angle given. The trigonometric ratio tan relates opposite to adjacent. Also, let the blue dotted side be y.

<u>Note:</u> the exact value of tan 60 is \sqrt{3}

Thus, we can write Tan(60)=\frac{y}{24}\\y=24*Tan(60)\\y=24*\sqrt{3} \\y=24\sqrt{3}

Approximate value (rounded to nearest tenth):  24\sqrt{3} =41.6

b.

Considering the triangle to the right, the side "opposite" to the angle given (53 degrees) is 41.6 (just found in part (a)) and the side "hypotenuse" (side opposite to 90 degree angle) is x. The trigonometric ratio sine relates opposite and hypotenuse.

Thus we can write and solve:

Sin(53)=\frac{41.6}{x}\\x=\frac{41.6}{Sin(53)}=52.1

4 0
3 years ago
Other questions:
  • Your math class is going to test new digital clinometers by measuring the angle of elevation of a kite you will fly. the kite fl
    9·1 answer
  • the square root of a number is subtracted from the sum of the number and 12. the result is 42. what is the original number?
    8·1 answer
  • a student claims -4i is the only root of a quadratic polynomial equation that has real coefficients whats the students mistake a
    14·1 answer
  • How to find the slope
    6·1 answer
  • Can someone help please?!
    13·2 answers
  • 7. If -3 &lt; x &lt; 3, determine c and d for the inequality c &lt; 2x + 1 &lt; d
    6·1 answer
  • 100 points
    6·1 answer
  • What are the factors to 424,380
    10·1 answer
  • PLEASE HELP FAST 15 POINTS ANDWER IF YOU ONLY KNOW!
    14·1 answer
  • Write the quantity as percentage of the second (give answers to the nearest whole number).
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!