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
Vesna [10]
3 years ago
7

Pravat exerts a force of 30 N to lift a bag of groceries 0.5 m. How much work did Pravat do on the bag?

Physics
2 answers:
Dahasolnce [82]3 years ago
7 0

Answer:

15 J

Explanation:

Work = Force x Distance

15= 30 x 0.5

Have a blessed day!

Setler [38]3 years ago
7 0

Answer:Pravat did 15 J of work

Explanation:

You might be interested in
The first law of thermodymaic stae the <br> 5ktiopheuithkjhuiguihaoitg
pentagon [3]

I'm assuming you want the first law of thermodynamics.

The First Law of Thermodynamics states that heat is a form of energy and cannot be created or destroyed. It can, however, be transferred from one location to another and can be converted into other forms of energy.

3 0
3 years ago
a surface recieving sound is moved from it original position to a position three times farther away from the source of the sound
Delicious77 [7]
Sound intensity = 1/(r^2)

That is Sound intensity is indirectly proportional to  the distance. Therefore, sound becomes 9 times less intense.
7 0
3 years ago
A 165 N object is supported by three cables(T1, T2 and T3), of which T1 and T2 are making angles θ1 = 52o and θ2 = 39o as shown
Liono4ka [1.6K]

Answer:

?Tension in string 2, T2 (in Newton) =

Answer for part 2

Hhgeppp plzzz

3 0
2 years ago
1. Which of the following is correct about the sampling distribution of the sample mean
joja [24]

Answer:

In my opinion I think that the answer is C sorry If I get this wrong.

5 0
3 years ago
Which of the following energy resources does not produce greenhouse
Inessa [10]

Answer:

Geothermal

Explanation:

Geothermal is obtained from the heat from the ground which makes it friendly

7 0
3 years ago
Other questions:
  • Engineering solutions use scientific laws to predict behaviors of objects in certain situations. Will used Newton's Laws of Moti
    8·1 answer
  • Cattle are likely to become highly agitated when separated from<br> their herdmates.
    12·1 answer
  • Why was the idea of continental drift not initially accepted by many other scientists and the general public at the time?
    6·1 answer
  • Shari uses the data in the table to predict how her weight on Venus would compare with her weight on Earth.
    12·2 answers
  • 3. Infer A car is travelling down a
    7·1 answer
  • A coyote can locate a sound source with good accuracy by comparing the arrival times of a sound wave at its two ears. Suppose a
    11·1 answer
  • How did anchient greeks spend there free time??
    11·1 answer
  • What does a mu mean in physics
    11·1 answer
  • Answer and mark you as brainliest <br> it's that easy
    7·2 answers
  • What is the magnitude of velocity for a 2,000 kg car possessing 3,000 kg(*)m/s of momentum?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!