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
kakasveta [241]
3 years ago
7

A blank is a quality that has magnitude and direction

Physics
1 answer:
Charra [1.4K]3 years ago
4 0
A vector has magnitude and direction.
You might be interested in
A bicyclist rides forward with a positive acceleration. How would her acceleration be different if she had less mass?
Angelina_Jolie [31]
Her acceleration would increase, if mass decreases than the acceleration would increase
6 0
3 years ago
Read 2 more answers
Match the following.
anastassius [24]

Answer:

You should really put the definitions man

Explanation:

The question is Match the following.

1. intake stroke

a.the gas vapor/air mixture enters the cylinder

2. compression stroke

b. the gas vapor/air mixture is pressurized

3. power stroke

c. hot gases are expelled from the cylinder

4. exhaust stroke

d. a spark from a spark plug initiates a chemical reaction

8 0
3 years ago
Let us be two cylindrical conductors connected in parallel, to which a potential difference of V = 170V is applied. The two cond
PSYCHO15rus [73]

The equivalent resistance of the two cylindrical conductors connected in parallel is 466 ohm.

<h3>Resistance</h3>

Resistance is a measure of the opposition to flow of electric current. It is measured in ohms.

It is given by the formula:

R=\rho\frac{l}{A} \\\\where\ l=length,A=area,\rho=resistivity

Given that R₂ = 469 ohm, hence:

R_2=\rho\frac{l_2}{A_2} \\\\469=\rho\frac{l_2}{\pi r_2^2}

But l₁ = 6l₂, r₁ = (1/5)r₂, hence:

R_1=\rho \frac{l_1}{A_1}=\rho *\frac{6l_2}{[\pi (1/5)r_2]^2} =150 * \rho \frac{l_2}{[\pi r_2]^2}=30*469=70350\ ohm

The equivalent resistance (R) is:

R=\frac{R_1R_2}{R_1+R_1}=\frac{469*70350}{469+70350}  =466\ ohm

The equivalent resistance of the two cylindrical conductors connected in parallel is 466 ohm.

Find out more on resistance at: brainly.com/question/17563681

3 0
2 years ago
We had an experiment that is entitled "balloon rocket" it is an experiment using the force of balloon to make the straw move. it
andreev551 [17]
Air from a balloon does not need to touch anything in order for the balloon to move. The outside forces around the balloon push down it so it contracts and air is expelled. This propulsion is what moves the balloon.
3 0
3 years ago
The maximum amount of pulling force a truck can apply when driving on
kupik [55]
C the correct but not sure?
5 0
3 years ago
Other questions:
  • An open container holds ice of mass 0.500kg at a temperature of -16.1?C . The mass of the container can be ignored. Heat is supp
    12·1 answer
  • Which element in Figure 2 is a transition metal? Which is a noble gas?
    6·1 answer
  • Letti is having a problem in her experiment that she does not know how to solve. In order to move forward, Letti needs to be .
    13·2 answers
  • Here is the situation: A puck is resting on the floor of a large moving van. Assume that the floor of the van is frictionless. T
    9·1 answer
  • Which type of light bulb uses phosphors?
    7·1 answer
  • A lady walks 10 m to the north, then she turns and continues walking 30 m due east.
    6·1 answer
  • Do magnets have to touch each other for a magnetic field to be present?
    10·1 answer
  • An object falls from a height of 12m. The object's potential energy at the top is 50J. Where is the potential energy of the obje
    15·1 answer
  • What is drag ? and which is the greatest friction ?
    15·2 answers
  • Help me with this equation please
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!