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
storchak [24]
3 years ago
12

Wyatt is moving a box with a mass of 37 kg a distance of 37 meters. Wyatt did 360 J of work in 2 minutes when moving the box. Wh

at was his power output? A) 9.72 W B) 3 W C) 180 W D) 323 W
Physics
2 answers:
pentagon [3]3 years ago
7 0
His power output was 3 Watt (360 Joule/120 seconds). The power output can be calculated by dividing the quantity of work by the amount of second needed for the activity and also by multiplying the force amount with the velocity of the activity. The power output usually used for measuring the ability of machine for doing its job.
enot [183]3 years ago
4 0

Answer:

Power output, P = 3 watts

Explanation:

It is given that,

Work done by Wyatt, W = 360 J

Time taken, t = 2 minutes = 120 s

We need to find the power output. It is given by:

P=\dfrac{W}{t}

Where

W = work done

t = time taken

So, P=\dfrac{360\ J}{120\ s}

P = 3 Watts

So, the power output is 3 to watts. Hence, this is the required solution.

You might be interested in
Two blocks of clay, one of mass 1.00 kg and one of mass 7.00 kg, undergo a completely inelastic collision. Before the collision
RideAnS [48]

Answer:8 m/s

Explanation:

Given

m_1=1 kg

m_2=7 kg

kinetic Energy of m_1=32 J

initially m_2 is at rest and let say m_1 is moving with velocity u

kinetic Energy of m_1 is =\frac{m_1u^2}{2}=32

u^2=64

u=8 m/s

In Completely inelastic collision both mass stick together and move with common velocity

Suppose v is the common velocity

m_1u+0=(m_1+m_2)v

v=\frac{1\times 8}{1+7}=1 m/s

therefore Final velocity with which both blocks moves is 1 m/s

7 0
3 years ago
The hottest climates on Earth are located near the Equator because this region
Ber [7]

You should select Choice-4 .

4 0
3 years ago
Which kingdom includes only organisms that are heterotophic
Ronch [10]
Kingdom Animalia includes only organisms that are heterotrophic.
8 0
3 years ago
What is 18 m/s north an example of?
Mkey [24]

Answer:

It is an example of velocity

Explanation:

It is an example of velocity Don't ask how I know because I do know it I just don't know how to explain it.

8 0
3 years ago
The fluid friction that opposes the motion of objects through air is known as what?
PSYCHO15rus [73]
The answer is Air Resistance
6 0
3 years ago
Other questions:
  • Complete this sentence. If mass remains the same while the volume of a substance ________, the density of the substance will____
    7·2 answers
  • A grindstone in the shape of a solid disk with a diameter of 1.0 m and a mass of 50.0 kg, is rotating at 900 rev/min. A tool is
    15·1 answer
  • Atoms can bond together in several different ways. Name three types of chemical bonding. Explain what happens to electrons in ea
    9·1 answer
  • A 32 kg child puts a 15 kg box into a 12 kg wagon. The child then pulls horizontally on the wagon with a force of 65 N. if the b
    7·1 answer
  • All electromagnetic waves have the same speed in which of the following?
    11·1 answer
  • Undisturbed samples from a normally consolidated clay layer were collected during a subsoil exploration. Drained triaxial tests
    6·1 answer
  • A crazy dog runs at a constant speed of 19.85 mi/hr for 6.09 min. How far does the dog travel during this time period?
    10·1 answer
  • Hhhjhjhjkhhhjhjhkjkhhjh
    13·1 answer
  • Describe how an oscilloscope should be used to measure the frequency of the sound wave from the sonometer
    9·1 answer
  • What demonstrates the flow of energy and materials through
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!