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
miskamm [114]
3 years ago
5

What is one way that early scientific practice differed from modern scientific practice?

Physics
2 answers:
navik [9.2K]3 years ago
8 0

early hypotheses were not tested by experimentation.

mote1985 [20]3 years ago
6 0
Early hypotheses were not based on observations.
Early hypotheses were not tested by experimentation.
Early hypotheses were formed from scientific questions.
Early hypotheses were influenced by creative thinking
You might be interested in
Explain what effect losing a gamma ray has on a nucleus.
gogolik [260]

Answer:

Hi, Since energy levels in the nucleus are much higher than those in the gas, the nucleus will cool down by emitting a more energetic electromagnetic wave called a gamma ray . Gamma ray emission causes no change in the number of particles in the nucleus meaning both the atomic number and mass number remain the same.

5 0
2 years ago
An object is dropped from a platform 100 feet high. Ignoring wind resistance, what will its speed be when it reaches the ground?
Scorpion4ik [409]

Answer:

80 ft/s

Explanation:

Use III equation of motion

V^2 = U^2 + 2g h

Here, U = 0, g = 32 ft/s^2, h = 100 ft

V^2 = 0 + 2 × 32 ×100

V^2 = 6400

V = 80 ft/s

8 0
3 years ago
What is the easiest way of writing a chemical<br>reaction?​
viktelen [127]

Answer:

Writing reactants on the left, and the products are written on the right

Explanation:

5 0
2 years ago
Which is the result of mitosis and cytokinesis?
Leno4ka [110]
During cytokinesis, the cytoplasm of the cell is divided in half, and the cell membrane grows to enclose each cell, forming two separate cells as a result. The end result of mitosis and cytokinesis is two genetically identical cells where only one cell existed before.
3 0
3 years ago
A force of 20N acts upon a body whose weight is 9.8 N. What is the mass of the body and how much is its acceleration?
zloy xaker [14]

Answer:

Explanation:

The two triangles are similar what is the length of DE

7 0
2 years ago
Read 2 more answers
Other questions:
  • Describe the proton gradient generated by the electron transport chain
    15·1 answer
  • Which of the following is a balanced equation?
    8·1 answer
  • What will be the final velocity of a 5.0 g bullet starting from rest, if a net force of 45 N is applied over a time of 0.02s?
    6·1 answer
  • Object A has mass mA = 9 kg and initial momentum vector pA,i = &lt; 20, -6, 0 &gt; kg · m/s, just before it strikes object B, wh
    13·1 answer
  • The average kinetic energy of water molecules is greatest in
    9·1 answer
  • One alternative to burning non-renwable fuels, which harm the environment, could be to burn:
    11·1 answer
  • For the equilibrium reaction N2O4(g) ⇀↽ 2 NO2(g) taking place inside a sealed container fitted with a piston, predict the effect
    12·1 answer
  • Introduction to conductors and insulators and electrification processes. Please
    12·1 answer
  • A 57 g tennis ball is traveling at 45 m/s to the right
    12·1 answer
  • A 63.0kg sprinter starts a race with an acceleration of 24.0m/s/s . what is the net force of him
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!