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
Cloud [144]
3 years ago
11

What is relative density?

Physics
2 answers:
zloy xaker [14]3 years ago
8 0

i think relative density is when density becomes a matter

Maksim231197 [3]3 years ago
3 0

Hello There!

Relative density is another word for specific gravity. Relative density is comparing the density of one thing to the density of another. Most of the time, you look at the density of water so we look at the density of an object relative to the density of water.

You might be interested in
It decomposes in a first-order reaction with a rate constant of 14 s–1. how long would it take for an initial concentration of 0
VikaD [51]
The rate constant of a reaction can be computed by the ratio of the changes in the concentration and time take taken for it to decompose. Thus, if the rate constant is given to be 14 M/s, we have 

rate = \frac{-(C_{new} - C_{old})}{t}

where C are the concentration values and t is the time taken for it to decompose.

14 = \frac{-(0.02 - 0.06)}{t}
t = 0.003 s

Thus, it will take 0.003 s for it to decompose.
Answer: 0.003 s

4 0
3 years ago
Heat transfer by radiation depends on ____​
notsponge [240]

Answer:

Infrared

Explanation:

This is the electromagnetic spectrum just above the visible light spectrum with higher energy (and higher frequency). This electromagnetic radiation is responsible for feeling the heat when you place your hand close to the side of a fire. It is also harnessed in night vision where bodies that emit some form of heat are visible due to their emission of IR.

5 0
3 years ago
At positions and_______, _______kinetic energy is maximum. At position
worty [1.4K]
Hi there!

I believe it looks like this.

At positions A, G kinetic energy is maximum.
At position D, potential energy is maximum.

Hope this helps! ☺♥
7 0
3 years ago
Read 2 more answers
2.
horrorfan [7]

Answer:

B. 6HgO → 6Hg + 3O_{2}

Explanation:

A decomposition reaction is a reaction in which a single reactant is broken down into 2 or more products.

6 0
4 years ago
What is the value of work done on an object when a 70-newton force moves it 9.0 meters in the same direction as the force?
marta [7]
630 watts - 9 x 70 = 630
4 0
4 years ago
Read 2 more answers
Other questions:
  • An object at rest requires a force of 15 newtons to set it into motion. This force is greater than which force?
    15·1 answer
  • Elements in a period have _____________.
    12·1 answer
  • After t = 0.38 s what is the speed of the block?
    15·1 answer
  • An athlete performing a long jump leaves the ground at a 27.0 degree angle and lands 7.80m away. What was the takeoff speed?
    15·1 answer
  • Research is being done on the use of radio waves in destroying cancer cells. What type of frequency would be best used in this t
    10·1 answer
  • What does a star turn hydrogen into?
    13·2 answers
  • A ball is thrown straight upward at 10 m/s. Ideally (no air resistance), the ball will return to the thrower's hand with a speed
    10·1 answer
  • The microwave radiation left over from the big bang explosion of the universe has an average energy density of 4. 08 × 10–14 j/m
    11·1 answer
  • You are preparing a performance review and have the following measurement at hand: pv = 300; ac = 200; and ev = 250. what is cpi
    5·1 answer
  • 3. A penguin waddles 8 m uphill before sliding back down to its friends in 2 seconds. If the penguin ends where it started, what
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!