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
Masja [62]
2 years ago
10

What force can stop a 1400kg truck accelerating at 7.5m/s2? URGENT PLZZ

Physics
2 answers:
Archy [21]2 years ago
6 0

Answer:

10500 N

Explanation:

F = m*a=1400*7.5N=10500N

GrogVix [38]2 years ago
5 0
10500 N I think is your answer
You might be interested in
Two spheres, 1.00 kg each, whose centers are 2.00 m apart, would have what gravitational force between them? A. 3.14 X 10-17 N
Angelina_Jolie [31]

Answer: B

Explanation: the teacher just told us the answer

4 0
2 years ago
Choose the correct statement concerning units of power or energy. a. A kilojoule (kJ) is a unit of power. b. A gigawatt (GW) is
sergiy2304 [10]

Answer:

A kilowatt (kW) is a unit of power.

Explanation:

The power of an object is given by :

P=\dfrac{E}{t}

Here,

E is the energy required

t is time

The SI unit of power is Watts and the SI unit of energy is Joule. the commercial unit of energy is kilowatt per hour.    

Option (1) :  A kilojoule (kJ) is a unit of power is incorrect.

Option (2) : A gigawatt (GW) is a unit of energy is incorrect.

Option (3) : A watt (W) is a unit of energy is incorrect.

Option (4) : A kilowatt x hour per year (kWh/yr) is a unit of energy is incorrect.

Option (4) : A kilowatt (kW) is a unit of power is correct.

Hence, the correct option is (d).

3 0
3 years ago
The greater the pull of gravity on an object, the greater the what of that object
Nikitich [7]

Answer:

weight

Explanation:

" the greater the pull of gravity on an object, the greater the weight of that object." In physics, weight is measured in newtons (N), the common unit for measuring force.

3 0
2 years ago
PLEASE !! Help
n200080 [17]

Answer:

scalar,magnitude

Explanation:

scalar is an example of length/distance

magnitude is the length of a vector

8 0
2 years ago
An example of friction being converted into heat energy is A) the sun. B) a generator. C) a Snickers bar. D) rubbing your hands
padilas [110]
D.) Rubbing your hands together

Hope this helps! ( brainleist??)

7 0
3 years ago
Read 2 more answers
Other questions:
  • 3. Ohm’s Law is represented by the equation I=V/R. Explain how the current would change if the amount of resistance decreased an
    15·1 answer
  • Physics question i appreciate your help please
    15·2 answers
  • The height of an average adult person is closest to
    8·2 answers
  • A man does 4,475 J of work in the process of pushing his 2.50 103 kg truck from rest to a speed of v, over a distance of 26.0 m.
    9·1 answer
  • Three negative point charges q1 =--5 nC, q2 = -2 nC and q3 = -5 nC lie along a vertical line. The charge q2 lies exactly between
    10·1 answer
  • A 0.300 kg ball, moving with a speed of 2.5 m/s, has a head-on collision with at 0.600 kg ball initially at rest. Assuming a per
    14·1 answer
  • How is fitness walking beneficial?
    11·2 answers
  • A boy starts from point A and walks 3 meters toward the north, then turns around and walks 6 meters toward the south.
    12·1 answer
  • We know that there is a relationship between work and mechanical energy change. Whenever work is done upon an object by an exter
    8·1 answer
  • 1. How does the % error compare to the coded tolerance for your resistors​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!