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
labwork [276]
3 years ago
9

Why is it better to wear a white shirt on a hot summer day instead of a black shirt?

Physics
1 answer:
Ronch [10]3 years ago
7 0
When all that body heat hits the white clothing covering it, it gets reflected right back towards the body. ... The best color to keep cool in the heat, it turns out, is to wear black. Black absorbs everything coming in from the sun, sure. But black also absorbs energy from the body instead of reflecting it back.
You might be interested in
the rock of 10 kg is falling near the Earth's surface.assume that g =10N/kg and the is no air resistance. what is the accelerati
Ivanshal [37]

Answer:

kya faltu sawal h repetitive g=10N/kg

5 0
3 years ago
Which is an example of colloid
bulgar [2K]
Colloid mixtures can be solids, liquids, or gases. EX- Would include, butter, milk, and frog. There are actually 8 types of colloid mixtures, they are usally described by orginal state.
7 0
3 years ago
Why is Jupiter so much larger than Earth? Check all that apply
Liono4ka [1.6K]

Answer:

Moreover, Boss says that even if Jupiter is proven to have a core, the planet still could have formed that core through disk instability. Enough dust could have collected and cemented together in the dense gas to form a core many times larger than the size of the Earth.

Explanation:

The same is true of most other objects in the solar system — except Jupiter. The gas giant is so big that it pulls the center of mass between it and the sun, also known as the barycenter, some 1.07 solar radii from the star's center — which is about 30,000 miles above the sun's surface.

69,911 km

69,911 kmJupiter/Radius

3 0
3 years ago
Read 2 more answers
An athlete runs a 100 m race in 10 seconds against a friction force of 100N. How do I work out his power output?
Rashid [163]
They seem to cancel each other out which is odd
6 0
3 years ago
An unknown substance from planet X has a density of 10 g/mL. It occupies a volume of 80 mL. What is the mass of this unknown sub
asambeis [7]

Answer:

800 mL

Explanation:

D*V=M

You pick out the numbers as well as what it is they represent from the word problem/explanation, then from there plug them in to the equations. Once you do that, you get your product and have the answer.

10*80= 800

5 0
3 years ago
Other questions:
  • When the solar system formed the spheres that lost most of their gases became the?
    10·1 answer
  • A beam of red and blue light in air is incident at 30º on a glass surface. Which is true?
    10·1 answer
  • Susan goes out to exercise. She runs for one hour at a constant speed and velocity. What is the overall net force acting on Susa
    10·2 answers
  • Determine the velocity of a beam of electrons that goes undeflected when moving perpendicular to an electric and magnetic field.
    9·1 answer
  • Determine the displacement and distance covered by a man if he walks 10 m north, turns east and walks 20 m, and then turns right
    10·1 answer
  • Scientists observe an approaching asteroid that is on a collision course with
    11·1 answer
  • A car is traveling clockwise around a circular racetrack of radius 1440m. When the car is at the northernmost point of the circl
    12·1 answer
  • Thank you for helppp
    6·1 answer
  • two masses 3 kg and 5 kg are connected by a string. a force of 20 n is applied to the 3 kg mass. what is the tension on the stri
    9·1 answer
  • a strong wind blows over the house shown in the figure. the wind is much stronger over the house's roof than lower down, and the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!