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
snow_tiger [21]
3 years ago
13

An object with a mass of 1.5kg changes its velocity from +15m/s to +22 during a time interval of 3.5 seconds. What Impulse was d

elivered to the object
A: 3.0 N•s
B: 11 N•s
C: 25 N•s
D: 56 N•s
Physics
1 answer:
Shalnov [3]3 years ago
7 0

B: 11 N.s is the answer

You might be interested in
What is the mass of an object that is hanging 12.6 m above the surface of the earth and has a
satela [25.4K]

Answer:

22.05 Kg

Explanation:

Apply the formula:

GPE = Gravity . Mass . ΔHigh

2778.3 = 10 . Mass . 12.6

2778.3 = 126 . Mass

Mass = 2778.3/126

Mass = 22.05

7 0
3 years ago
What is tge scientific teem of the ratio between power out to power in (physics)​
Art [367]

Answer:

In physics, power is the amount of energy transferred or converted per unit time. In the ... Power (physics) ... Angular acceleration / displacement / frequency / velocity. show. Scientists ... Hence the formula is valid for any general situation. ... because they define the maximum performance of a device in terms of velocity ratios

Explanation:

8 0
3 years ago
Electric charges can only be transferred through a process called conduction.true or false
umka21 [38]

I'm going to say false hope that helped

5 0
3 years ago
Read 2 more answers
How much work is accomplished when a force of 250 N pushes a box across the floor for a distance of 50 meters?
IrinaK [193]
Work = force * distance
and newton*meters = Joule

In this case,  work = 250N*50m = 12500 J

So the answer is D) 12,500 J

3 0
3 years ago
Answer either one or both questions! Must explain and show work to receive brainliest!
MariettaO [177]
<span>F x L = W x X whereW=weight is total load = 80, L is length from fulcrum which is the unknown and what we are solving for. x= length we know. and F equals 50 force we know. So (W*X)/F=LL equals 64</span>
3 0
3 years ago
Other questions:
  • The image of a distant tree is virtual and very small when viewed in a curved mirror. The image appears to be 22.9 cm behind the
    11·2 answers
  • The __________-second rule applies to any speed in ideal weather and road conditions.
    9·1 answer
  • Which of the following is the cause of the change of seasons? A) the distance of a place from the Equator B) prevailing winds bl
    5·1 answer
  • Why do no stores sell dethatching mower blades with metal springs?
    7·1 answer
  • Describe what a convection current is in how it was material than the earth
    6·1 answer
  • A balance is best used to measure a sample’s
    12·1 answer
  • A motorcycle is traveling up one side of a hill and down the other side. The crest of the hill is a circular arc with a radius o
    14·1 answer
  • Which change will always result in an increase in the gravitational force between two objects?
    8·1 answer
  • Am i pertty and who do think is going to win the presidential election who do u want to win and why
    11·2 answers
  • What do each of the variables mean ? <br> F=__________ m=_________<br>a=___________<br>​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!