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
satela [25.4K]
3 years ago
15

What simple machines combine to make a shovel which is a compound

Physics
1 answer:
IRINA_888 [86]3 years ago
6 0
B) lever and pulley is the answer
You might be interested in
What is the length of the blues progression in this excerpt?
Gre4nikov [31]
<span>In blues musicians also often refer to chord progressions using Roman numerals, as this facilitates transposing a song to a new key. For example, rock and blues musicians often think of the 12 bar blues as consisting of I, IV and V chords. Thus a simple version of the 12 bar blues might be expressed as I/I/I/I IV/IV/I/I V/IV/I/I. By thinking of this blues progression in Roman numerals, a backup band or rhythm section could be instructed by a band leader to do the chord progression in any key. For example if the band leader asked the band to play this chord progression in the key of C Major, the chords would be C/C/C/C F/F/C/C G/F/C/C.</span>
5 0
3 years ago
What is the averge speed of a car that travels 800 mi in 5.5 hrs
german

Answer:

around 50 miles per hour is the answer i believe :)

Explanation:

6 0
3 years ago
Energy does not have to involve motion. Question 11 options: True False
fiasKO [112]
True.
There is heat energy, for example, and it doesn't involve motion.
6 0
4 years ago
Read 2 more answers
Is sound potential or kinetic energy
qwelly [4]

Answer:

Sound energy (that is, mechanical vibrational waves passing through an elastic medium) is a combination of kinetic and potential energies. As the wave compresses the medium (storing elastic potential energy) the medium comes to rest (no motion so no kinetic energy).

Explanation:

Hope this helps :D

3 0
3 years ago
The average daily demand for component B is 750 units. The average time for waiting during the production process and materials
Greeley [361]

Answer:

4 containers

Explanation:

Given

Average daily demand, d= 750 units

Average time for waiting during production and materials handling, w = 0.15 days

Processing time per container, t = 0.1 days

Container capacity, c = 50 units

Policy variable, α = 5% = 0.05

Number of containers required for component​ B is calculated as follows;

Total Production/Container Capacity.

Total Production = d(w + t)(1 + α)

Total Production = 750 * (0.15 + 0.1) * (1 + 0.05)

Total Production = 196.875

Number of containers = 196.875/50

Number of containers = 3.9375

Number of containers = 4 --- approximated

7 0
3 years ago
Read 2 more answers
Other questions:
  • What type of resource can be regenerated or replenished by biochemicl cycles
    9·1 answer
  • What did Alfred wegener notice about the outlines of the continents
    8·1 answer
  • What is the sum of 231 + 5080 + 80 + 13 + 9​
    10·1 answer
  • with what minimum speed must you toss a 160 g ball straight up to just touch the 13-m-high roof of the gymnasium if you release
    13·1 answer
  • If the temp and pressure stay the same, 3 different pieces of the same material will have the same__________
    5·1 answer
  • In complete sentences describe the motion of the block and the scooter throughout this activity ?
    13·1 answer
  • Se tienen 2 vectores cuyos módulos están en la misma razón que 5 y 2. Si cuando forman 53º su resultante mide 3√29u, ¿Cuánto mid
    8·1 answer
  • Calculate the equivalent resistance
    6·1 answer
  • Calculate the time needed to drive a car 100 kilometers if the car is traveling at a speed of 70 km/hr.
    10·1 answer
  • Importance of SI system in points​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!