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
AURORKA [14]
3 years ago
7

Premium

Physics
2 answers:
Luda [366]3 years ago
5 0

Explanation:

the formula of speed is distance traveled by time it work

salantis [7]3 years ago
4 0
<h3>Answer:</h3>

31.25 cm/sec

__________________________________________________________

<h3>Explanation:</h3>

<u>We are given:</u>

Distance travelled = 150 cm

Time taken = 4.8 seconds

<u>Final Speed of the Marble:</u>

Speed of the marble = Distance travelled / Time taken

Speed of the marble = 150 / 4.8

Speed of the marble = 31.25 cm/sec

You might be interested in
A steel cable with Cross Sectional Area 3.00cm² has an elastic limit of 2.40 x 10^8pascals. Find the maximum upward acceleration
bazaltina [42]

Answer:

Stress = F / A       force per unit area

A = 3.00 cm^2 = 3 E-4  m^2

F = 2.4E8 N/m^2 * 3E-4 m^2 = 7.2E4 N    max force applied

F/3 = 2.4E4 N  if force not to exceed limit   (= f)

f = M a

a = 2.4 E4 N / 1.2 E3 kg = 20 m / s^2      about 2 g

3 0
3 years ago
Which type of bond is found between the atoms of a molecule?
chubhunter [2.5K]

<u><em>Hello There!</em></u>

<u><em></em></u>

The type of bond that is found between the atoms of a molecule is called "COVALENT" bond.

A covalent bond is where two atoms share a pair of electrons.

4 0
4 years ago
Read 2 more answers
The distance (x) in meters travelled by a particle is related to time (t) in seconds by the equation of motion x = 10t + 4t². Wh
Kruka [31]

Answer:

Correct answer: V₀ = 10 m/s

Explanation:

Depending on time and acceleration, the distance formula is:

D = V₀t + a t²/2

in accordance with the given formula we conclude that the

initial velocity is V₀ = 10 m / s

God is with you!!!

5 0
3 years ago
• Jason thinks he's got a faster are
GarryVolchara [31]
T = (36 - 27) / 2.5
t = 3.6 s
6 0
3 years ago
Classify the statements as correct or incorrect
umka2103 [35]

Explanation:

1. Incorrect.

2. correct.

3. incorrect.

4. correct.

5. correct.

6. incorrect.

8 0
2 years ago
Other questions:
  • Explain how the technology of doing math and adding numbers has changed over time this is science
    6·1 answer
  • A runner is jogging in a straight line at a
    7·1 answer
  • A car travels 1.7 km in the x-direction, then turns left 63.4° to the original direction and travels an additional distance of 3
    10·1 answer
  • Imagine you are holding an apple. a. Does this apple have energy? How do you know? b. How could you increase the potential energ
    6·1 answer
  • How does a speedometer and odometer work?
    11·1 answer
  • Water waves approach an underwater "shelf" where the velocity changes from 2.8 m/s to 2.1 m/s. If the incident wave crests make
    11·1 answer
  • HEY CAN ANYONE PLS ANSWER DIS!!!!!!
    6·2 answers
  • You are working on the analysis of rocks brought back from the Moon and find that one rock whose mass in 8.20 kg has an apparent
    6·1 answer
  • Which is an example of precipitation?
    15·1 answer
  • 7. Which of the following is true about Earth's gravity?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!