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
Oxana [17]
2 years ago
5

If bert the bat traveles eastward at 40 mph with a tail wind of 6 mph,what is his actual speed?

Physics
1 answer:
Liula [17]2 years ago
5 0
Bert would be going 34mph due to the taill winds being 6mph
You might be interested in
What is one benefit to lifelong physical activity?How can you measure your level of intensity during a physical activity?
daser333 [38]
It will lower your Chances of diseases, heart attack, and cholesterol. you can measure your intensity by making sure your body is under a safe amount of stress
5 0
2 years ago
Which of the given will facilitate a normal Diels–Alder reaction?
babymother [125]

Answer:

D

Explanation:

-  The rate of the Diels-Alder is orders of magnitude faster if there is an electron-withdrawing group on the dienophile. For example, replacing a hydrogen on ethene with the electron-withdrawing group CN results in about a 10^5 increase in the reaction rate.

- Other common electron withdrawing functional groups that will accelerate the Diels Alder reaction of dienophiles include aldehydes, ketones, and esters.

- In short, any functional group conjugated with the pi bond which can act as a pi acceptor will accelerate a Diels-Alder reaction with a typical diene.

- See attachment for graphical explanation.

7 0
3 years ago
3
Misha Larkins [42]

Hi there!

The maximum deformation of the bumper will occur when the car is temporarily at rest after the collision. We can use the work-energy theorem to solve.

Initially, we only have kinetic energy:

KE = \frac{1}{2}mv^2

KE = Kinetic Energy (J)
m = mass (1060 kg)
v = velocity (14.6 m/s)

Once the car is at rest and the bumper is deformed to the maximum, we only have spring-potential energy:

U_s = \frac{1}{2}kx^2

k = Spring Constant (1.14 × 10⁷ N/m)

x = compressed distance of bumper (? m)

Since energy is conserved:

E_I = E_f\\\\KE = U_s\\\\\frac{1}{2}mv^2 = \frac{1}{2}kx^2

We can simplify and solve for 'x'.

mv^2 = kx^2\\\\x = \sqrt{\frac{mv^2}{k}}

Plug in the givens and solve.

x = \sqrt{\frac{(1060)(14.6^2)}{(1.14*10^7)}} = \boxed{0.0198 m}

3 0
1 year ago
Heated air moves from baseboard heaters to the rest of a room in a process called
pychu [463]
It is called convection
3 0
3 years ago
Please help me
-Dominant- [34]

Answer:

D) Aerobic respiration is very efficient and produces a large amount of energy, while anaerobic respiration is not very efficient and produces a small amount of energy.

Explanation:

Anaerobic respiration, which uses glucose and no oxygen, produces less energy compared to aerobic respiration.

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the difference between a neap and a spring tide in terms of size?
    6·1 answer
  • A spacecraft is launched from Earth toward the moon. Where will the spacecraft be when the gravitational forces acting on it are
    7·1 answer
  • How does the process of photosynthesis benefit humans? plz explain
    13·2 answers
  • After a chemical reaction, the atomic nuclei are _________.
    11·1 answer
  • Cousin Throckmorton is playing with the clothesline. One end of the clothesline is attached to a vertical post. Throcky holds th
    6·1 answer
  • PLEASE HELP - basic SUVAT stuff
    12·1 answer
  • The force measuring instrument is called
    12·2 answers
  • HELP PLS
    6·1 answer
  • I this right....????
    11·2 answers
  • 4) A basketball is launched at a velocity of 25 m/s in a direction making an angle of 50° upward with the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!