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
AfilCa [17]
4 years ago
13

Which are best examples of projectile motion

Physics
1 answer:
Salsk061 [2.6K]4 years ago
3 0

Answer:

Please add the multiple choice awensers too then I'll get back to you when I can

You might be interested in
A 86.3 μC charge has a potential of 17.5 V. Determine how much kinetic energy, in eV, this charge could have.
almond37 [142]

Answer:

9.44 eV

Explanation:

q = Amount of charge = 86.3 μC = 86.3 x 10⁻⁶ C     (Since 1 μC =  10⁻⁶ C)

V = Electric potential of the charge = 17.5 Volts

U = Amount of electric potential energy carried by charge

Amount of electric potential energy carried by charge is given as

U = q V

Inserting the values

U = (86.3 x 10⁻⁶) (17.5)

U = 0.00151 J

U = \frac{0.00151}{1.6\times 10^{-19}}

U = 9.44 eV

KE = Kinetic energy the charge could have

Using conservation of energy

KE = U

KE = 9.44 eV

5 0
3 years ago
A force of 5.00 N to the left causes a 1.35 kg book to have a net acceleration of 0.76 m/s2 to the left. What is the frictional
Nuetrik [128]

Answer:

4.0 N

Explanation:

Sum the forces in the x direction:

∑F = ma

F − Fr = ma

Fr = F − ma

Fr = 5.00 N − (1.35 kg) (0.76 m/s²)

Fr = 4.0 N

8 0
3 years ago
What does the second law of thermodynamics say about entropy apex?
sesenic [268]

The entropy of the universe is increasing


8 0
3 years ago
Read 2 more answers
Why is it important for scientists to measure how much precipitation is falling across the world?
VLD [36.1K]
<span>Percipitation is the product of the condensation of atmospheric water vapor that falls under gravity. Its main forms are: drizzle, sleet, snow, rain, graupel and hail.

Percipitation impacts the following:
1) Rivers
2) Steams
3) Water bodies

Due to its impacts, it is important for scientists to measure how much precipitation is falling across the world.</span>
3 0
4 years ago
A jet can travel at 400 minutes per second how far will it travel at this speed in 3 seconds​
MaRussiya [10]
400 * 3 = 1200
A jet can travel 1200 minutes for 3 seconds
5 0
3 years ago
Read 2 more answers
Other questions:
  • A ball rolls down the hill which has a vertical height of 15 m. Ignoring friction what would be the gravitational potential ener
    7·1 answer
  • What city is located at 15 degrees south,50 degrees east?
    13·1 answer
  • Please Help!!! I WILL GIVE BRAINLIEST!!!! An electron is in motion at 4.0 × 10^6 m/s horizontally when it enters a region of spa
    5·1 answer
  • How would you find the average speed of a cyclist throughout an entire race
    11·1 answer
  • A current relationship is one that
    8·2 answers
  • What value would you divide 50 by in order to get grams to kilograms
    9·1 answer
  • Exercise 15.1 (a) Find the magnitude of the electric force between two protons separated by 1 femtometer (10^-15), approximately
    15·1 answer
  • The acceleration due to gravity is -9.8 m/s^2. What variable is dedicated to this constant?
    14·1 answer
  • A prism of having refractive index 1.5 and angle of prism
    8·1 answer
  • When the washing machine spins the clothes, _______________
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!