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
Yuliya22 [10]
2 years ago
7

An object weighs 2.6 N in air and 2.2N when completely immersed in water. Determine the relative density of the object (2mks​

Physics
1 answer:
frez [133]2 years ago
7 0

Answer:

4.8n

Explanation:

you add 2.6n+2.2n

You might be interested in
Dr. Clairmont will have his psychology students training dogs from the local animal shelter to sit using various types of reinfo
olga2289 [7]

Answer:Habituation is a simple learned behavior in which an animal gradually stops responding to a repeated stimulus.

Imprinting is a specialized form of learning that occurs during a brief period in young animals—e.g., ducks imprinting on their mother.

In classical conditioning, a new stimulus is associated with a pre-existing response through repeated pairing of new and previously known stimuli.

In operant conditioning, an animal learns to perform a behavior more or less frequently through a reward or punishment that follows the behavior.

Some animals, especially primates, are capable of more complex forms of learning, such as problem-solving and the construction of mental maps.

Introduction

If you own a dog—or have a friend who owns a dog—you probably know that dogs can be trained to do things like sit, beg, roll over, and play dead. These are examples of learned behaviors, and dogs can be capable of significant learning. By some estimates, a very clever dog has cognitive abilities on par with a two-and-a-half-year-old human!

Explanation:

6 0
2 years ago
The mRNA codon CCU could mutate to?
Gekata [30.6K]


UUA, UUG, CUU, CUC, CUA and CUG
So the code CUU could mutate to CUC, CUA or CUG 
5 0
3 years ago
11. What are mechanical waves caused by?
Rzqust [24]

Answer: mechanical waves are caused by the disturbance of vibration in matter, whether solid, gas, liquid, or plasma.

Explanation:

7 0
3 years ago
If the molecules in the desk in front of you are moving, then<br> why is the desk standing still?
PolarNik [594]
They shake and move around while staying put since they cannot move freely, hence being part of a solid.
5 0
2 years ago
A scientist heats a red powder. Upon heating, a liquid and a gas form.
puteri [66]

Answer:

Compound

Explanation:

3 0
2 years ago
Other questions:
  • What feedback helps to magnify a change
    5·2 answers
  • A 730-keV gamma ray Compton-scatters from an electron. Find the energy of the photon scattered at 120°, the kinetic energy of th
    6·1 answer
  • The lens system within a camera forms a _______ on the sensor.        A. virtual, upright image   B. real, inverted image   C. r
    14·2 answers
  • Assume a beam of light hits the boundary separating medium 1, with index of refraction n1 and medium 2, with index of refraction
    13·1 answer
  • When you push a child on a swing, your action is most effective when your pushes are timed to coincide with the natural frequenc
    11·1 answer
  • A car moving at a speed of 20m/s has a kinetic energy of 300,000 J. What is the car’s mass?
    8·1 answer
  • At an ocean depth of 10.0m, a diver's lung capacity is 2.40L. The air temperature is 32.0°C and the pressure is 101.30 kPa. What
    5·1 answer
  • Number of atoms of each element potassium chlorate?​
    11·1 answer
  • Plz help ASAP I'll mark as brainliest ​
    10·1 answer
  • Type the correct answer in the box. use numerals instead of words. anne has a sample of a substance. its volume is 20 cm3, and i
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!