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
erastovalidia [21]
3 years ago
15

I know what the answer is to part A but not part B

Physics
2 answers:
Olin [163]3 years ago
7 0

Answer:

plz show the questions clearly

cupoosta [38]3 years ago
5 0
You need to write the question
You might be interested in
The formula for speed is v = s/t. <br> a. True<br> b. False
crimeas [40]
If you mean S is the distance then it is true 
Velocity = Distance / time 
3 0
3 years ago
How can the rate of a reaction be decreased?
andre [41]

Answer:

Option A

Lowering the amount of reactants

Explanation:

To reduce the rate of chemical reaction, one can reduce temperature or surface area. The addition of catalysts increases rate of reaction but decreasing the amount of reactants decreases rate of reaction. Therefore, from the choices provided, choice A is correct.

6 0
2 years ago
A bicycle tire has a radius of 0.23 m. the tire spins at a constant speed with a centripetal acceleration of 42 m/s2. what is th
vredina [299]

Answer:

a = v^2/r      centripetal acceleration

v = (a * r)^1/2 = (42 * .23)^1/2 = 3.1 m/s

3 0
2 years ago
Read 2 more answers
How many motions variables do each of kinematic equations have
Leni [432]
The answer would be 4, each kinetic equation has 4 variables
3 0
3 years ago
A horizontal force of 400.0 N is required to pull a 1760 N truck across the floor at a constant speed. Find the coefficient of s
Tomtit [17]

Data given:

Fh=400N

Ftruck=1760N

Data needed:

u=?

Formula needed:

Fh=Ftruck×u

Solution:

u=Fh/Ftruck

u=400N/1760N

u=0,227272727

4 0
3 years ago
Other questions:
  • Which stars have the lowest absolute brightness?
    8·2 answers
  • A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 30.0 min
    5·1 answer
  • Calculate the initial (from rest) acceleration of a proton in a 5.00 x 10^6 N/C electric field (such as created by a research Va
    13·1 answer
  • "In a Young's double-slit experiment, the slit separation is doubled. To maintain the same fringe spacing on the screen, the scr
    8·1 answer
  • A constellation’s changing position in the sky, at the same time of the evening, over a period of several weeks is evidence that
    15·1 answer
  • When a spring is compressed, the energy changes from kinetic to potential. Which best describes what is causing this change?
    11·2 answers
  • How are a series and parallel car different?
    11·2 answers
  • atmospheric pressure is measured in all of the following units except ……… ? A. torr B. pascal C. bar D. newton?
    9·1 answer
  • How does a mutation in a gene affect a protein?
    7·2 answers
  • What particles bond together to
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!