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
Nadya [2.5K]
3 years ago
7

Consider a 150 turn square loop of wire 17.5 cm on a side that carries a 42 A current in a 1.7 T. a) What is the maximum torque

on the loop of wire in N.m? b) What is the magnitude of the torque in N·m when the angle between the field and the normal to the plane of the loop θ is 14°?
Physics
1 answer:
ankoles [38]3 years ago
7 0

Answer:

(a) 328 Nm

(b) 79.35 Nm

Explanation:

N = =150, side = 17.5 cm = 0.175 m, i = 42 A, B = 1.7 T

A = side^2 = 0.175^2 = 0.030625 m^2

(a) Torque = N x i x A x B x Sinθ

For maximum torque, θ = 90 degree

Torque = 150 x 42 x 0.030625 x 1.7 x Sin 90

Torque = 328 Nm

(b) θ = 14 degree

Torque =  150 x 42 x 0.030625 x 1.7 x Sin 14

Torque = 79.35 Nm

You might be interested in
In the areas called pauses such as the tropopause, the temperature line is vertical. What does this indicate about the temperatu
ivolga24 [154]

Answer:

the answer is A

Explanation:  The vertical temperature line indicates no change in temperature at those altitudes.

6 0
3 years ago
Read 2 more answers
M
Zigmanuir [339]

Answer:

it’s 2.5 m/s

Explanation:

i’m too lazy but trust

6 0
2 years ago
What is the acceleration of a 50 kg object pushed with a net force of 500 newtons?
vodomira [7]
Using the formula F=ma
500N=50kg (a)
a= 10 m/s^2
3 0
3 years ago
12.5 Round to the nearest hundredth.
7nadin3 [17]
I think its 13...........
7 0
3 years ago
An example of an indicator species is the sea otter. Without sea otters, sea urchins would overgraze on kelp beds, dramatically
sveticcg [70]

the answer is false

7 0
3 years ago
Read 2 more answers
Other questions:
  • How many protons and neutrons are present in an atom of 3919k? express your answer as integers separated by a comma?
    7·1 answer
  • What is the relationship between Potential and Kinetic Energy
    8·1 answer
  • A 68.0 Kg tightrope walker stands at the center of a rope. The rope supports are 10 m apart and the rope sags 8.00 degrees at ea
    13·1 answer
  • Calculate the angular velocity of the earth in its orbit around the sun and about its axis.
    9·1 answer
  • 8. The moon has about 1/6th the gravity of the Earth. How would the potential energy of an object be different on the moon if it
    15·1 answer
  • Consider a human population that consumes a certain resource. Which of the following statements about this situation is most lik
    11·2 answers
  • ________ is a measure of the internal energy that has been absorbed or transferred from one body to another, often due to a diff
    8·1 answer
  • A 75.0-kg cross-country skier is climbing a 3.0° slope at a constant speed of 2.00 m/s and encounters air resistance of 25.0 N.
    11·1 answer
  • HELLPPP WILL GIVE B IF CORRECT NEED IT FAST!!!! Please help me
    6·1 answer
  • A machine that transforms electrical energy into mechanical energy to produce motion.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!