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
Reika [66]
3 years ago
9

Which is a way that biotechnology has not helped society

Physics
1 answer:
nata0808 [166]3 years ago
6 0
I would select answer C
You might be interested in
Julio hit a baseball. What caused the ball to change direction at the time of impact?
WARRIOR [948]
The answer is c. the force of his swing

At the time of the impact, there is a collision between two bodies moving in opposite directions. 

The force exerted on the ball causes the change of velocity.
7 0
3 years ago
Read 2 more answers
Never mind i dont need help anymore
Usimov [2.4K]
Yay good for you!!!!
8 0
3 years ago
What is the equivalent resistance of a circuit that contains three 10.0  resistors connected in series to a 6.0 V battery
disa [49]
The equivalent resistance of n resistors in series is given by:
R_{eq} = R_1 + R_2 + ... + R_n
In our circuit, we have three resistors of 10.0 \Omega each, therefore the equivalent resistance of the circuit is
R_{eq} = R_1 + R_2 + R_3 = 10.0 \Omega + 10.0 \Omega + 10.0 \Omega =30.0 \Omega
4 0
3 years ago
Read 2 more answers
Matter can undergo chemical reactions and nuclear reactions. Which
NeX [460]

Answer:

<em>D.) state of matter</em>

Explanation:

it can undergo chemical but not nuclear.

6 0
2 years ago
A bucket of mass M (when empty) initially at rest and containing a mass of water is being pulled up a well by a rope exerting a
Naily [24]

Answer:

V=\dfrac{PT}{m}\ ln\dfrac{M+m}{M}-gT

Explanation:

Given that

Constant rate of leak =R

Mass at time T ,m=RT

At any time t

The mass = Rt

So the total mass in downward direction=(M+Rt)

Now force equation

(M+Rt) a =P- (M+Rt) g

a=\dfrac{P}{M+Rt}-g

We know that

a=\dfrac{dV}{dt}

\dfrac{dV}{dt}=\dfrac{P}{M+Rt}-g

\int_{0}^{V}V=\int_0^T \left(\dfrac{P}{M+Rt}-g\right)dt

V=\dfrac{P}{R}\ ln\dfrac{M+RT}{M}-gT

V=\dfrac{PT}{m}\ ln\dfrac{M+m}{M}-gT

This is the velocity of bucket at the instance when it become empty.

6 0
4 years ago
Other questions:
  • (a) What is the escape speed on a spherical asteroid whose radius is 545 km and whose gravitational acceleration at the surface
    12·2 answers
  • What are some of the challenges that face wave energy production?
    14·2 answers
  • A meteorologist describes a tropical storm as traveling northwest at 50 mi/h. which attribute of the storm’s motion has the mete
    8·1 answer
  • A car speeds up and accelerates for 5.1 seconds at a rate of 2.2 m/s2. if the car's initial velocity was 9.3 m/s, what was the c
    9·1 answer
  • What was the name of the first steam-powered locomotive that was developed by george stephenson?
    7·1 answer
  • How do you calculate Friction force without the coefficient of friction
    11·1 answer
  • Complete the sentence.
    5·2 answers
  • A rough surface does not shine why?​
    15·2 answers
  • If a truck loses 5610 J of energy as it slows down due to an external force of 425 N, what distance will it have moved after the
    6·1 answer
  • Nbel! You’re okay! What happened to you?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!