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
diamong [38]
2 years ago
7

1. What force is needed to accelerate the stone of

Physics
1 answer:
Leokris [45]2 years ago
6 0

Answer:

i think its a

Explanation:

and next is 4

You might be interested in
Two identical small charged spheres are a certain distance apart, and each one initially experiences an electrostatic force of m
monitta

Answer:

1/4F

Explanation:

We already know thatThe electrostatic force is directly proportional to the product of the charge, from Coulomb's law.

So F α Qq

But if it is now half the initial charges, then

F α (1/2)Q *(1/2)q

F α (1/4)Qq

Thus the resultant charges are each halved is (1/4) and the first initial force experienced at full charge.

Thus the answer will be 1/4F

3 0
3 years ago
Which of the following is not a physical property of mattera. melting pointb.heat of combustionc. viscosityd. boiling point
NNADVOKAT [17]

Answer:

The Correct Answer is Heat of Combustion  

Explanation:

6 0
3 years ago
Which of the following describes the relationship between the area of piston and the force exerted?
kondor19780726 [428]

Answer: Pascal’s principle (apex)

Hope this helps you out!

3 0
3 years ago
Read 2 more answers
How does a shovel make work easier for digging a hole?
bezimeni [28]
It makes it easier to dig a hole because it helps pick up dirt
4 0
3 years ago
Read 2 more answers
What is the answer . y+-3=6
Gre4nikov [31]

y=9 because you would need to subtract 3 from both sides because its a -3, adding 3 would cancel it out on one side leaving y=9. 9 is the answer:)-May

7 0
3 years ago
Read 2 more answers
Other questions:
  • A 68 kg hiker walks at 5.0 km/h up a 9% slope. The indicated incline is the ratio of the vertical distance and the horizontal di
    11·1 answer
  • You're driving down the highway late one night at 20m/s when a deer steps onto the road 60 m in front of you. Your reaction time
    9·2 answers
  • What does it mean to say water dissociates
    15·1 answer
  • water wood neon gas arrange the substances in the table from the most to the least ordered particle arrangement. a) wood, water,
    8·2 answers
  • A car starting from rest (i.e. initial velocity = 0.0 m/s), moves in the positive X-direction with a constant average accelerati
    14·1 answer
  • Complete the statement below with all that apply.
    5·2 answers
  • An electric lamp transfers 500j in 5s what is it’s power
    8·1 answer
  • A 1500kg car accelerates uniformly from 14m/s to 23m/s in 10.0s. What was the
    13·1 answer
  • The physical quantity represented as rate of change of change in position in a
    12·1 answer
  • You have a wooden bench in your living room. You set your backpack on the bench and lean your hand against the wall. Name two ac
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!