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
I am Lyosha [343]
2 years ago
6

Objects A and B are separated by 2m and the force of attraction between them is 8 x 10^-10 N . If the mass of A is 8kg what is t

he mass of B ? Take G as 6.674 x 10 -11 Nm2/kg2
Physics
1 answer:
Jobisdone [24]2 years ago
5 0

Answer:

Only object a and b???????

You might be interested in
All are examples of electromagnetic energy except ______.
kkurt [141]
All are examples of electromagnetic energy except <span>circles forming when a rock drops into a pool. The correct option among all the options that are given in the question is the third option or option "C". The other choices can be negated. I hope that this is the answer that has actually come to your help.</span>
4 0
2 years ago
Read 2 more answers
starting from a stop a traffic signal, a car speeds up to 20 m/s in 5 seconds. calculate the acceleration of the car.
Ira Lisetskai [31]

Answer:

5.867 m/s^2

Explanation:

Initial Speed > 0 m/s

Final Speed > 20 m/s

Time > 5 sec.

8 0
3 years ago
A car is driving at 99 km/h, calculate the distance it travels in 70 minutes.
Lapatulllka [165]

Answer:

The distance the car travels is 115500 m in S.I units

Explanation:

Distance d = vt where v = speed of the car and t = time taken to travel

Now v = 99 km/h. We now convert it to S.I units. So

v = 99 km/h = 99 × 1000 m/(1 × 3600 s)

v = 99000 m/3600 s

v = 27.5 m/s

The speed of the car is 27.5 m/s in S.I units

We now convert the time t = 70 minutes to seconds by multiplying it by 60.

So, t = 70 min = 70 × 60 s = 4200 s

The time taken to travel is 4200 s in S.I units

Now the distance, d = vt

d = 27.5 m/s × 4200 s

d = 115500 m

So, the distance the car travels is 115500 m in S.I units

8 0
2 years ago
Explain how newton's third law of motion is at work when you walk
Jet001 [13]
Action reaction when you push on the ground the ground pushes you back 
5 0
3 years ago
If vx=9.80 units and vy=-6.40 units, determine the magnitude and direction of v
dexar [7]
The resultant vector can be determined by the component vectors. The component vectors are vector lying along the x and y-axes. The equation for the resultant vector, v is:

v = √(vx² + vy²)
v = √[(9.80)² + (-6.40)²]
v = √137 or 11.7 units
5 0
3 years ago
Other questions:
  • What is the power output of an electric motor that lifts a 2.0 kilogram block 15 meters vertically in 6.0 seconds
    5·1 answer
  • Help please me please
    14·1 answer
  • Ariel's puppy weighs 15 lb. Heather's puppy weighs 50 N. Whose puppy weighs more?
    15·1 answer
  • Which of these processes in the water cycle occur at a very high rate, to cause a hurricane?
    14·1 answer
  • Why is the solar cycle said to have a period of 22 years, even though the sunspot cycle is only 11 years long?
    13·1 answer
  • A lightbulb is rated by the power that it dissipates when connected to a given voltage. For a lightbulb connected to 120 V house
    9·1 answer
  • A simple watermelon launcher is designed as a spring with a light platform for the watermelon. When an 8.00 kg watermelon is put
    15·1 answer
  • Changing the direction of current flow, will or will not affect the strength of an electromagnet? Pick one: Will or Will Not
    15·2 answers
  • Two astronauts on opposite ends of a spaceship are comparing lunches. One has an apple, the other has an orange. They decide to
    10·1 answer
  • An elastic collision is one in which:
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!