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
slavikrds [6]
3 years ago
13

Father drove 176 km in 7 hours. For the first 92 km, he spent

Physics
1 answer:
Verizon [17]3 years ago
3 0

Answer:

28km/h

Explanation:

92km = 4 hours

176 - 92 = 84

84km = 3 hours

84/3 = 28

28km/h

Hopefully this helps you :)

pls mark brainlest ;)

You might be interested in
How many 60-watt lamps could be connected in parallel on a 15-amp, 120-volt circuit without exceeding 80% of the rating of the c
Alborosie

The total number of lamps is mathematically given as

N=24

<h3>What is the total number of lamps?</h3>

Question Parameters:

How many 60-watt lamps could be connected in parallel on a 15-amp, 120-volt

Generally, the equation for the Power  is mathematically given as

P=IV

Therefore

I=P/v

I=60/120

I=0.5A

Since the system does not exceed 80% of the rating

NI=I'(0.8)

N=15*0.8/0.5

N=24

In conclusion, the total number of lamps is

N=24

Read more about  Arithmetic

brainly.com/question/22568180

5 0
2 years ago
I NEED HELP ASAP!!!!!!!!!!! Draw a circuit with a switch, and 5 light bulbs. 3 of the bulbs must be in a series and be operated
Ira Lisetskai [31]

Answer:

I added a pic

Explanation:

I added a pic

3 0
2 years ago
Which chart provides the correct number of neutrons for each isotope of tin (Sn)?
Trava [24]
We know, Atomic mass = Atomic number + number of neutrons
Here, Atomic mass - 50 = number of neutrons [ as A.N. = 50 ]

So, According to our info. only option B can be correct, as the difference between atomic mass & number of neutrons is 50, which is atomic number of Tin (Sb)

In short, Your Answer would be Option B

Hope this helps!
6 0
3 years ago
While watching a small fireworks display from a building 204 feet tall, you observe a rocket that travels from ground to eye lev
faltersainse [42]
204 ft = 62.2 m
We know that the initial velocity of the rocket was 0, we can find its acceleration using:
s = ut + 1/2 at²
62.2 = 0.5a(6)²
a = 3.46 m/s²
Now, the final velocity of the rocket:
v = u + at
v = 3.46 x 6
v = 20.76 m/s = 68.1 ft/s
4 0
3 years ago
Explain why saucepans are much more common with plastic handles than metal handles.
horrorfan [7]
Because it’s cheaper and efficient
3 0
3 years ago
Read 2 more answers
Other questions:
  • Choose the mathematical formula expressing work. W=F x d W=d/F W=F/d
    5·2 answers
  • there are 1000 g in every kilogram of a box has a mass of 483 g what is the mass of the box in kilogram
    14·1 answer
  • A uniform crate with a massof 30 kg must be moved up along the 15° incline without tipping. Knowing that force P is horizontal,
    11·1 answer
  • A worker stands still on a roof sloped at an angle of 35° above the horizontal. He is prevented from slipping by static friction
    14·1 answer
  • What does it mean when a mineral has a definite chemical composition? Select 2 choices.
    10·1 answer
  • Why is mass a better unit for measuring matter then weight
    6·2 answers
  • Continental drift is______?
    8·1 answer
  • Problem (8):
    15·1 answer
  • Beginning at the synapse of a neuron, place the events in neuronal signaling in the correct sequence.1. Ion channels bind the li
    9·1 answer
  • Which of the following describes the motion or change caused by a transformation from electrical to sound energy? (2 points) a A
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!