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
son4ous [18]
4 years ago
11

The oldest rocks found on the earth's surface date back about ________ billion years.

Physics
1 answer:
MariettaO [177]4 years ago
7 0
14 billion year ago
You might be interested in
Can someone help me with physics;((
vladimir2022 [97]

Answer: vf= 51 m/s and d= 112 m

Explanation: solution attached

4 0
3 years ago
A ramp leading to the entrance of a building is inclied upward at an angle of 7 degree. A suitcase is to be pulled up the ramp b
photoshop1234 [79]

Explanation:

The angle of the handle relative to the horizontal is 35°.  The angle of the ramp to the horizontal is 7°.  So the angle of the handle relative to the ramp is 28°.

cos 28° = 50 / F

F = 50 / cos 28°

F = 56.6 lbs

8 0
4 years ago
A net force of 0.7 N is applied on a body. What happens to the acceleration of the body in a second trial if half of the net for
Dmitriy789 [7]

Answer:

The answer  is The acceleration is double its original value.

Explanation:

<h2><u>It is because of the second trial of accelaration. Because of this, an object's acceleration doubles from its original value.</u></h2><h2><u></u></h2>

Hope this helps....

Have a nice day!!!!

6 0
3 years ago
Read 2 more answers
You travel 23 meters north in 16 seconds, 5 meters south in 4 seconds, and 16 meters north in 18 seconds. Calculate your total d
dolphi86 [110]

Answer:

d: 44m

Δd:34  

Explanation:

d: 23+5+16= 44m

Δd: 23-5+16= 34m

4 0
3 years ago
Which of the following is associated with fission but not fusion?
kodGreya [7K]

Answer:

D. Uranium

Explanation:

I just got the answer right on my quiz.

8 0
3 years ago
Other questions:
  • The velocity v(t) of a particle as a function of time is given by v(t) = (2.3 m/s) + (4.1 m/s2)t - (6.2 m/s3)t2. What is the ave
    5·1 answer
  • Find the missing number for each unit rate? 10/2 =?/1 and 16/4=?/1
    14·1 answer
  • The logarithm of x, written log(x), tells you the power to which you would raise 10 to get x. So, if y=log(x), then x=10^y. It i
    7·1 answer
  • Which of the following capacitor can store more data in DRAM?
    13·1 answer
  • ALWAYS use significant figure rules. Remember that these rules apply to all numbers that are measurements.
    6·2 answers
  • To read and understand electrical blueprints, you need to know
    7·1 answer
  • ___________is the rate at which electric charges move through a conductor. *
    10·1 answer
  • How much work must be done to raise a 1100kg car 2m above the ground?​
    15·2 answers
  • The region where a magnet force is strongest is at the​
    7·2 answers
  • Find the speed of a wave (in meters/second) whose wavelength is 4 meters and
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!