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
Fittoniya [83]
3 years ago
5

A 650 kg steel beam is being pulled up by a crane with a force of 7020 N. What is the upwards acceleration of the beam?

Physics
1 answer:
zimovet [89]3 years ago
8 0

Answer: 1 m/s^2

Explanation:

n= w+ma

n= Mg+Ma

7020 = (650)(9.8)+650a

7020 = 6370+ 650a

650=650a

A= 1 m/s^2

You might be interested in
If two automobiles have the same velocity, do they have the same acceleration?
gulaghasi [49]
The automobiles do have the same acceleration as the velocity the answer is yes ?
5 0
3 years ago
What function do you think underground hyphae perform?
Helen [10]
Mushroom may be, didn't learn that it. Well, mushrooms' whole fungus is underground.

3 0
4 years ago
Read 2 more answers
What is the power dissipated by the parallel resistor circuit shown above?
MatroZZZ [7]
One formula for power is

P = (voltage squared)/(resistance).

Resistance of 3 equal resistors in parallel is 1/3 of the value = 100/3 ohms.

Power = (40^2)/ (100/3)

. = (1600 • 3) / (100)

. =. 48 watts .
3 0
4 years ago
Which image shows a non renewable resources?
Radda [10]

Where are the images?!?!?

5 0
3 years ago
Read 2 more answers
The primary __________ cortex specializes in receiving signals from different parts of the body.
tiny-mole [99]

Answer:

C. somatosensory

Explanation:

The somatosensory cortex is located in the front area of the parietal lobe. It receives signals for various areas of the body registering sensory input.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Identifying Advantages of Parallel Circuits
    15·2 answers
  • Physical properties used to measure stars include
    15·2 answers
  • A combination of 0.250 kg of water at 20.0°C, 0.400 kg of aluminum at 26.0°C, and 0.100 kg of copper at 100°C is mixed in an ins
    12·1 answer
  • why should it take significantly more energy to move a beam of alpha particles than a beam of beta minus particles
    9·1 answer
  • Jay fills a wagon with sand (about 20 kg) and pulls it with a rope 40 m along the beach. He holds the rope 25â above the horizon
    11·1 answer
  • Which is a disadvantage of using wind as an energy source? Check all that apply.
    6·2 answers
  • HELPPPPPPPPPPPPPPPPPPPPP
    13·2 answers
  • A temperatura mínima registrada no no município de nova Olinda do Norte foi de 20 graus Celsius.esse mesmo valor de temperatura
    5·1 answer
  • Suppose we have a vacuum with two metal plates separated by 2 meters. One of the plates has a hole in it so that a charged parti
    13·1 answer
  • if a person buys 10 kg apples in himalayan region and sells in terai region will he get profit or loss. why?​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!