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
laila [671]
3 years ago
7

In which of these cases is a waiter doing work on the object

Physics
1 answer:
Gnom [1K]3 years ago
8 0
Section 2 is right,, i think. good luck
You might be interested in
Match these items.
aleksandrvk [35]

Answer:

Here's your answer :

  • Asteroids - Between mars and Jupiter
  • Fission - splitting atoms
  • Energy - Sun's atmosphere
  • Fusion - The combining of atomic nuclei to form one nucleus
  • Corona - Ability to do work
  • Comets - Ice, dust, frozen gases

hope it helps!

3 0
3 years ago
Why is there more potential for wind energy in the upper himalayan in nepal?​
exis [7]

Answer:

<em><u>The potential area of wind power in the country is about 6074 sq. km with wind power density greater than 300 watt/m2. More than 3,000 MW of electricity could be generated at 5 MW per sq km. The commercially viable wind potential of the country is estimated to be only about 448 MW.</u></em>

5 0
3 years ago
An EM wave has a speed of 3 x 10 ^ 8 m/s and a wavelength of 6 x 10 ^ -7 m. What is the frequency of the wave? 90 Hz 180 Hz 2 x
arsen [322]
F = 3x10^8m/s / 6x10^-7m = Hz
5 0
3 years ago
Find the resistance of an electric light bulb if a current of 0.08 A flows when the potential difference across the bulb is 120
lora16 [44]
U=RI Ohm's law
then R=U/I
=120/0.08
=2250Ω
hope this helps you
8 0
3 years ago
D. If a dog has a mass of 12 kg, what is its weight on Neptune?<br> 11.7N/kg
steposvetlana [31]

Answer:

133.8 N

Explanation:

Recall that the acceleration of gravity in Neptune is estimated as 11.15 m/s^2

Therefore, the weight of the dog on this planet would be:

Weight = mass x acceleration of gravity = 12 kg x 11.15 m/s^2 = 133.8 N

4 0
3 years ago
Other questions:
  • An alpha particle (q = +2e, m = 4.00 u) travels in a circular path of radius 4.29 cm in a uniform magnetic field with B = 1.53 T
    15·1 answer
  • List two useful properties of current electricity and explain why.
    9·1 answer
  • A baseball travels 50 meters in 4 seconds what is the average velocity of the baseball?
    11·1 answer
  • An object has a relativistic momentum that is 8.30 times greater than its classical momentum. What is its speed?
    7·2 answers
  • Leta Stetter Hollingworth conducted pioneering work on __________. A. identity development in ethnic minorities B. cognitive pro
    10·2 answers
  • If EMS waves are transverse, what conclusion can you make concerning the distances they can travel?
    5·1 answer
  • Will give brainliest
    7·1 answer
  • Which of the following is an example of positive potential energy with reference to the floor? PLS HELP
    13·1 answer
  • If the water measures -5 feet at low tide and 3ft at high tide what is the tidal range ​
    15·1 answer
  • ojzsouchwHSUHOUDSUWHUWHUHFUWIHUIHSUIHVUISHVIUSHIUHVHIUHSIUHSHVISSVUUHUVHUHIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!