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
hram777 [196]
4 years ago
12

Would you measure the height of a building in meters? give reasons for your answer

Physics
1 answer:
vampirchik [111]4 years ago
5 0
No because, if we measure the height of a building in 'metres' it will be difficult for us as we will have a big number. Calculating the height in feet is easier.
You might be interested in
A 4 kg object is moving at a speed of 5 m/sec. How much kinetic energy does the object have? A. 10 joules B. 20 joules C. 50 jou
sp2606 [1]

Answer:

A. 10 joules

Explanation:

Given parameters:

Mass of object  = 4kg

Speed  = 5m/s

Unknown:

Kinetic energy of the the object  = ?

Solution:

Kinetic energy is the energy due to a moving body.

So;

           mathematically;

    K.E  = \frac{1}{2} x m v²

m is the mass

v is the velocity

  K.E  =  \frac{1}{2}  x 4 x 5  = 10J

5 0
3 years ago
Just two questions please answer.physics wave
Elden [556K]
Can’t see the pdf or video
8 0
3 years ago
Read 2 more answers
Tính điện trường của sợi dây AB có độ dài 2a, tích điện với mật độ điện dài λ,
Vaselesa [24]
Please write in English because I do not understand
8 0
3 years ago
I need this done by tonight!! Can anyone help me please? Answer these 4 questions
VikaD [51]

Answer:

1. 14 g of chocolate mixture.

2. 24 fl oz of chocolate milk

3. 10 cups of chocolate milk.

4. 12½ cups.

Explanation:

From the question given above, the following data were obtained:

1 TBSP = 7 g

1 Cup = 8 fl oz

2 Table spoons (TBSP) for 1 cup (8 fl oz) of milk.

1. Determination of the mass of chocolate mixture in 1 cup of chocolate milk.

From the question given above,

1 Cup required 2 Table spoons (TBSP)

But

1 TBSP = 7 g

Therefore,

2 TBSP = 2 × 7 = 14 g

Thus, 1 Cup required 14 g of chocolate mixture.

2. Determination of the number fl oz of chocolate milk in 3 cups

1 Cup = 8 fl oz

Therefore,

3 Cups = 3 × 8

3 Cups = 24 fl oz

Thus, 24 fl oz of chocolate milk are in 3 cups.

3. Determination of the number of cups of chocolate milk produce from 20 TBSP.

2 TBSP is required to produce 1 cup.

Therefore,

20 TBSP will produce = 20/2 = 10 Cups.

Thus, 10 cups of chocolate milk produce from 20 TBSP.

4. Determination of the number of cups obtained from 100 fl oz chocolate milk.

8 fl oz is required to produce 1 cup.

Therefore,

100 fl oz will produce = 100 / 8 = 12½ cups.

Thus, 12½ cups is obtained from 100 fl oz chocolate milk.

4 0
3 years ago
Several motorboats with the same mass are used in an experiment. The forces of the different motors versus their accelerations a
Yuliya22 [10]

Answer:

C. the velocity

Explanation:

7 0
3 years ago
Other questions:
  • What does the sky look like by a black hole?<br><br><br><br><br> astronomy
    8·1 answer
  • The wind blows because of____.
    9·2 answers
  • Will Mark BRAINLIEST!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • um ima em forma de barra atravessa uma espira retangular, como mostra a imagem. Sabendo que esse e um caso em que o fluxo magnet
    6·1 answer
  • A coil with an inductance of 2.5 H and a resistance of 15 Ω is suddenly connected to an ideal battery with ε = 140 V. At 0.15 s
    12·1 answer
  • (6 points) A cylinder has a radius of 12 mm and a length of 2.5 m. It is made of steel with a thermal conductivity of LaTeX: 53.
    6·1 answer
  • A student creates an electromagnet, How could the student create a larger current in the electromagnet?
    14·1 answer
  • The gravity of Earth is attracting a person towards the center with 500N of gravitational force. The person is exerting a reacti
    11·2 answers
  • A cannon and a supply of cannonballs are in a sealed system railroad car. The car has a length of 20 meters, and a mass of 2000k
    12·1 answer
  • Explain your results: How can Earth’s gravity affect the water when the water isn’t actually touching the Earth? Do you think th
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!