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
KatRina [158]
3 years ago
6

2. What school in Russia do Dmitri Mendeleev attend?

Physics
2 answers:
IrinaVladis [17]3 years ago
5 0

Answer:

D. Mendeleev University of Chemical Technology of Russia.

Explanation:

Virty [35]3 years ago
4 0

Answer: Main Pedagogical Institute in St. Petersperg

Explanation:

You might be interested in
What forces are acting apon a still soccer ball on a flat field
Llana [10]

gravity, fluid friction, and i think two more i just cant remember them


3 0
3 years ago
Can someone help please I’ll mark brainless
morpeh [17]

Answer:

Synthesis Reaction

Explanation:

6 0
3 years ago
Read 2 more answers
In a Rutherford scattering experiment a target nucleus has a diameter of 1.34×10-14 m. The incoming α particle has a mass of 6.6
Rasek [7]

Answer:

E = 2.5 x 10⁻¹⁴ J

Explanation:

given,

diameter = 1.33 x 10⁻¹⁴ m

mass = 6.64 x 10⁻²⁷ kg

wavelength is equal to diameter

de broglie wavelength equal to diameter

         \lambda = \dfrac{h}{mv}

         1.33 \times 10^{-14}= \dfrac{6.626 \times 10^{-34}}{6.64 \times 10^{-27}\times v}

         v= \dfrac{6.626 \times 10^{-34}}{6.64 \times 10^{-27}\times 1.33 \times 10^{-14}}

              v = 7.5 x 10⁶ m/s

Kinetic energy is equal to

     E = \dfrac{1}{2}mv^2

     E = \dfrac{1}{2}\times 6.64 \times 10^{-27}\times (7.5\times 10^6)^2

            E = 2.5 x 10⁻¹⁴ J

8 0
3 years ago
How to find yield strength of a load vs deflection?
liraira [26]
Σ/ε
σ = F/A
ε = ΔL/L
F = force
A = area
L = lenght
ΔL = |old lenght - new lenght|
6 0
3 years ago
A baseball has a mass of 0. 45 kg and is thrown with a speed of 25 m/s. What is the momentum of the baseball? 0. 018 kg • mete
aleksandr82 [10.1K]

Answer:

11 Kg.m/s

Explanation:

P=mv

P=0.45*25

P=11.25 Kg.m/s

3 0
2 years ago
Other questions:
  • A soccer ball collides with another soccer ball at rest. the total momentum of the balls
    14·1 answer
  • Ideally, when a thermometer is used to measure the temperature of an object, the temperature of the object itself should not cha
    9·1 answer
  • What is a compression and a rare fraction on a sound wave
    14·1 answer
  • The headlights of a car are 1.6 m apart and produce light of wavelength 575 nm in vacuum. The pupil of the eye of the observer h
    12·1 answer
  • a 55.0 kg person having a denity of 1010 kg/m^3 is underwater. What is the net force acting on the person?
    14·1 answer
  • Plsss plsss plsss helppppp ASAP thank u ❤️​
    15·2 answers
  • 1.
    10·1 answer
  • es peso de na persona en la tiera es de 600N. determinar a)la masa de la persona b) el peso de la persona en la luna desde ,dond
    14·2 answers
  • Part 1: A flower has 26 chromosomes. To create a new flower, how many chromosomes would a sperm cell have? What is this process
    11·1 answer
  • PART 3: The KINEMATIC EQUATION PROBLEMS/CALCULATIONS
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!