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
Luba_88 [7]
3 years ago
13

anice is watching her granddaughter drive a Barbie Jeep with a 6 V battery and an electric motor with 5 ohm of resistance. How m

uch power is the motor using to drive the Jeep?
Physics
2 answers:
Scrat [10]3 years ago
5 0

Answer:

Power required will be 7.2 watt

Explanation:

We have given battery of Barble jeep is 6 volt

So potential difference V = 6 volt

Resistance of electric motor R = 5 ohm '

We have to find the power motor using to drive the jeep

Power is given by P=\frac{V^2}{R}, here V is voltage and R is resistance

So P=\frac{V^2}{R}=\frac{6^2}{5}=7.2watt

katrin2010 [14]3 years ago
5 0

Answer:

7 watts esentially

Explanation:

You might be interested in
you cover 10 meters in a time of 1 second .Is your speed the same if you cover 20 meters in 2 seconds?
IrinaVladis [17]

Definition:
                 Speed = (distance covered) / (time to cover the distance).

Speed in the first example = (10 meters) / (1 second) = 10 m/s .

Speed in the second example = (20 meters) / (2 seconds) = 10 m/s.

Apparently, it is.  This little exercise demonstrates it.

8 0
3 years ago
PLZ ANSWER ASAP
Illusion [34]

Answer:

Option D

48 N

Explanation:

From Newton's law of motion we deduce that the magnitude of force is a product of mass and acceleration hence expressed as, F=ma where F is the magnitude of force, m is the mass of the object and a is the acceleration of the cart. Substituting 24 kg for m and 2 for acceleration then

F=24*2= 48 N

5 0
3 years ago
A 1000 kg rocket ship is traveling at 40 m/s. If the velocity changes to 70
nydimaria [60]

Answer: A

Explanation:

6 0
3 years ago
The force of repulsion between two like-charged particles will increase if
svlad2 [7]
If they're brought closer together
5 0
3 years ago
Read 2 more answers
If a sprinter has an average acceleration of 9.5 m/s2, how long does it take for the person to go from rest to 10 m/s
mojhsa [17]

Answer:bruh Brandon I’m trying to get the answer I look it up on google and I see this I’m dead see you in 4th hour

Explanation:

8 0
3 years ago
Other questions:
  • If the force of an object doubles and the mass also doubles, by what factor does the acceleration change?
    6·1 answer
  • Explain the results of Rutherford’s gold foil experiment and how they changed our model of the atom.
    15·1 answer
  • Why degree F is best to measure accurate temperature<br>​
    10·1 answer
  • Two 1.0 kg masses are 1.0 m apart (center to center) on a frictionless table. Each has a +10μC of charge. a) What is the magnitu
    15·1 answer
  • Climates are defined by temperature and precipitation. Please select the best answer from the choices provided T F
    6·2 answers
  • Mechanical waves travel faster through _______ than through _______.
    14·2 answers
  • A tough kid on a tricycle has combined mass 32 kg. She starts from rest and travels 3.5 m in 2.5 s. What is the net force used t
    9·1 answer
  • Why does the North star not move but the other stars move
    14·1 answer
  • An engine creat a 2230N force that pushes a car forward 58.3m in 9.4s
    6·1 answer
  • What is a wave in sound and light
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!