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sattari [20]
3 years ago
9

NEED ANSWER REAL QUICK

Physics
2 answers:
vivado [14]3 years ago
4 0

Explanation:

when the circuit is broken or when a switch is open.

Sauron [17]3 years ago
3 0

Answer:c

A burned out bulb, dead battery, open switch, or discon- nected wire can open a circuit and stop the flow of current. conductor A material current can pass through easily. A good conductor has low resistance to the flow of electric charges. Metals, like aluminum, gold, and copper, are good conductors.

get what trying to tell u

Explanation:

You might be interested in
True or false Variables are those factors that can be changed in an experiment
tekilochka [14]
True

Variables is changing. It is any factor, trait or condition that can exist in differing amounts or types. An experiment has three types: Independent, Dependent and Controlled.
6 0
3 years ago
Momentum is what combination of variables?
BigorU [14]

p=mv

where p=momentum, m=mass and v=velocity.

Hence momentum is the combination of mass and velocity.

Hope this helps you!

8 0
3 years ago
A 20 kg block rests on a rough horizontal table. A rope is attatched to the block and is pulled with a force of 80 N to the left
Pani-rosa [81]

Given :

Mass of block , M = 20 kg .

Force applied , F = 80 N .

Acceleration of block , a=2.5\ m/s^2 .

To Find :

The coefficient is Kinetic force friction between the block and the table .

Solution :

We know , Force equation on block is given by :

F_{net }=F-\mu_k mg \\\\ma = F-\mu_k mg \\\\20\times 2.5 = 80 -\mu_k \times 20 \times 10\\\\\mu_k\times 200=30\\\\\mu_k=\dfrac{30}{200}\\\\\ mu_k=0.15

Therefore , coefficient is Kinetic force friction between the block and the table is 0.15 .

Hence , this is the required solution .

5 0
4 years ago
A square current-carrying loop is placed in a uniform magnetic field B with the plane of the loop parallel to the magnetic field
lina2011 [118]

Answer:

The magnetic field exerts net force and net torque on the loop.

5 0
3 years ago
Tech A says a camshaft position sensor must be positioned correctly to accurately signal the position of the camshaft to the pow
qaws [65]

Answer:

Both Tech A and Tech B

Explanation:

It's important to position sensor accurately to the position of camshaft to the powertrain control in the ignition module as said by Tech A. Equally, to achieve what Tech A says, a special tool can be used for comparing the position of camshaft sensor to crankshaft sensor. Therefore, both technicians are correct.

6 0
3 years ago
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