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
Gennadij [26K]
3 years ago
15

What is the acceleration of this object? The object's mass is 60 kg.

Physics
2 answers:
andre [41]3 years ago
8 0
The acceleration is 3.3 m/s2
8090 [49]3 years ago
3 0

3.3 m/s2


i took the test

You might be interested in
Match up the following set of words with their definitions.
shepuryov [24]

Answer:

  1. weight
  2. mass
  3. force
  4. magnitude
  5. vector
  6. net force
7 0
2 years ago
What traits did Sir William Gilbert have that made him a good scientist?
11111nata11111 [884]
Gave him good advice to others
4 0
2 years ago
In which case does viscosity play a dominant role? Case A: a typical bacterium (size ~ 1 mm1 mm and velocity ~ 20 mm/s20 mm/s) i
My name is Ann [436]

Answer:

Case A

Explanation:

given,

size of bacteria = 1 mm x 1 mm

velocity = 20 mm/s

size of the swimmer = 1.5 m x 1.5 m

velocity of swimmer = 3 m/s

Viscous force

F = \eta A \dfrac{dv}{dx}

for the bacteria

F = \eta \times 10^{-6}\times 20\times 10^{-3}

F =2\times 10^{-8} \eta\ N

for the swimmer

F = \eta \times 1.5^2\times 3

F =6.75 \eta\ N

from the above force calculation

In case B inertial force that represent mass is more than the inertial force in case of bacteria.

Viscous force is dominant in case of bacteria.

So, In Case A viscous force will be dominant.

5 0
3 years ago
Phương trình chuyển động thẳng đều của một chất điểm có dạng: x = 2t – 10. (x: km, t: h). Quãng đường đi được của chất điểm sau
siniylev [52]

Answer:

Distance cover in 2  hour = 6 kilometer

Explanation:

Given equation:

x = 2t - 10

where

x = kilometer

t = hour

Find:

Distance cover in 2  hour

Computation:

T = 2

So,

x = 2t - 10

x = 2(2) - 10

x = 4 - 10

x = -6

Distance cover in 2  hour = 6 kilometer

8 0
3 years ago
Read 2 more answers
Why does the number of dwarf planets recognized by astronomers in the solar system sometimes increase?
gregori [183]
Because sometimes it happens that they discover a dwarf planet
that nobody ever knew about before.  When that happens, they
ADD the new one to the list of known dwarf planets, and then the
total number of dwarf planets on the list increases by 1 .
4 0
3 years ago
Other questions:
  • During a demonstration of the gravitational force on falling objects to her class, Sarah drops an 11 lb. bowling ball from the t
    11·1 answer
  • When the Net Force quadrupled from 50N to 200N, how many times bigger was the acceleration?
    13·1 answer
  • In the virtual lab, calculations were made of the predicted diffraction angle, using the formula
    8·1 answer
  • When jogging outside you accidently bump into a curb. Your feet stop but your body continues to move forward and you end up on t
    5·2 answers
  • A proton (mass = 1.67 10–27 kg, charge = 1.60 10–19 C) moves from point A to point B under the influence of an electrostatic for
    6·1 answer
  • An electric current in a conductor varies with time according to the expression i(t) = 110 sin (120πt), where i is in amperes an
    14·2 answers
  • A 250 g beach ball rolls across the sand with a speed of 11.16 km/h. First convert units to kg and m/ then determine the momentu
    6·1 answer
  • A particle starts to move in a straight line with a velocity of 10 m/s
    15·2 answers
  • Determine the acceleration of the box of mass 140 kg, when a net force of 900 N acts on it.​
    15·1 answer
  • During spring semester at MIT, residents of the parallel buildings of the East Campus dorms battle one another with large catapu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!