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
Paul [167]
2 years ago
5

The density of air under normal conditions is about 1.2 kg/m3. For a wind speed of 10 m/s, find

Physics
1 answer:
den301095 [7]2 years ago
3 0

Answer:

The density’ is 5.46

Explanation:

You might be interested in
light traveling through air encounters a second medium which slows the light to 100,000 miles/second. What is the index of the s
IceJOKER [234]

Answer:

300000 hope it is help full

Explanation:

300000

6 0
2 years ago
Read 2 more answers
What is a hypothesis?
Likurg_2 [28]

Answer:

A

Explanation:

a statement that can be tested through the scientific method

4 0
3 years ago
A person does work equal to 2500 J in climbing a tree of height 5 m. What is the mass of the person? The value of g = 9.8 ms². (
seraphim [82]

Answer:

51kg

Explanation:

w=FxS

2500=Fx5

F=2500/5=500

mass = 500/9.8 = 51kg

7 0
2 years ago
2. Determine the current in a 120-watt bulb plugged into a 120-volt outlet.
Sergio039 [100]

Answer:

1 ampere

Explanation:

Power = VI

V = voltage

I = current

Given

Power = 120 watts

V = 120 volts

Therefore

120 = 120 x I

Divide both sides by 120

120/120 = 120/120 x I

1 = I

I = 1 ampere

8 0
3 years ago
If you walk 4mi north and then 2mi south what is your total displacement?
sergeinik [125]

Answer:

your total displacement is 2 miles north

Explanation:

8 0
2 years ago
Other questions:
  • What are three sports that use force (EXCEPT FOOTBALL)
    9·1 answer
  • Pls help‼️‼️I have no idea how to solve this question... Can someone pls help! :(
    8·2 answers
  • We consider a projectile motion against a linear drag force D = −b∗v, where v is the velocity
    5·1 answer
  • A cylindrical tank has a tight-fitting piston that allows the volume of the tank to be changed. The tank originally contains air
    13·1 answer
  • 3.A golf ball is hit of it’s tee, 200m down the fairway.
    8·1 answer
  • A rock is dropped off a cliff and falls the first half of the distance to the ground in t1 seconds. If it falls the second half
    5·1 answer
  • The displacement ‘s' of a point moving in a straight line is given by: s = 6t^2 + 5t – 5, ‘s' being in cm and ‘t' in s. The init
    11·1 answer
  • A grasshopper jumps and accelerates at 4.5 m/s2. If its legs exert a force of 0.062 N during the jump, what is the mass of the g
    15·1 answer
  • A fertilized human egg cannot grow into a crocodile duck or fish because
    10·2 answers
  • A 29.0 kg beam is attached to a wall with a hi.nge while its far end is supported by a cable such that the beam is horizontal.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!