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
Anna [14]
3 years ago
6

What is the temperature outside of a tree?

Physics
1 answer:
ozzi3 years ago
7 0
About 21c because it also depends on the weather outside
You might be interested in
According to the Hooke’s law formula, the force is proportional to what measurement?
vesna_86 [32]
According to Hooke's Law formula. The force is proportional to the displacement of the spring. I believe
8 0
3 years ago
Read 2 more answers
Which of the following is the SI unit used in measuring the temperature of a hot cup of coffee?
Mrac [35]
Which of the following is the Sl unit used in measuring the temperature of a hot cup of coffee ?


Answer: Kevin 

                Good luck and have a nice day! :D
4 0
3 years ago
Read 2 more answers
The two conducting rails in the drawing are tilted upwards so they each make an angle of 30.0° with respect to the ground. The v
dolphi86 [110]

Answer:

The current flows through the rod is 14.9 A.

Explanation:

Given that,

Magnetic field = 0.045 T

Mass of aluminum rod  = 0.19 kg

Length = 1.6 m

Angle = 30.0°

We need to calculate the force

Using resolving force

F\cos\theta=mg\sin\theta

F=mg\tan\theta

Put the value into the formula

F=0.19\times9.8\times\tan30

F=1.075\ N

We need to calculate the current flows through the rod

Using formula of magnetic force

F=iLB

i=\dfrac{F}{LB}

Put the value into the formula

i=\dfrac{1.075}{1.6\times0.045}

i=14.9\ A

Hence, The current flows through the rod is 14.9 A.

8 0
3 years ago
25 points whoever actually ANSWERS the question CORRECTLY
guapka [62]

Answer:

D. The frequency is not affected as the volume of sound increases

Explanation:

Volume of the sound is defined by the amplitude of the wave or how loud a sound is whereas Frequency is basically the pitch of the sound and is inversely proportional to the wavelength . Increasing frequency will increase the pitch of the sound without affecting it's volume.

5 0
3 years ago
For a human zygote to become an embryo it must undergo
slava [35]
Only mitotic divisions change the zygote to embryo. The other sentences are related to the way zygote is created
8 0
3 years ago
Read 2 more answers
Other questions:
  • 2. A pendulum is built by attaching a 1-kg mass to the end of a 120 cm-long string. The mass is
    9·1 answer
  • Liquid nitrogen boils at 77.2 k. what is this temperature in degrees celsius
    10·1 answer
  • An electron moving with a velocity v= 5.0 × 107 m/s i enters a region of space where perpendicular electric and a magnetic field
    6·1 answer
  • Solve the proportion for p 30/24=p/8
    6·1 answer
  • Change the following data into scientific notation.<br><br> 5 000 000 km
    8·1 answer
  • A 108 kg clock initially at rest on a horizontal floor requires a 639 N horizontal force to set it in motion. After the clock is
    10·1 answer
  • Un átomo Y tiene 13 protones y 13 electrones y pierde 3 electrones, represente el ion
    15·1 answer
  • As you are cycling to the Q center one spring day, you pass the construction site at Gant and stop to watch a few minutes. A cra
    10·1 answer
  • Please help me. I need this in a few hours.
    14·1 answer
  • What is the diameter of the earth? Explain how long it will take to measure the entire sun.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!