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Nana76 [90]
3 years ago
12

When a high-mass star explodes, which of the following is left over in the center?

Physics
1 answer:
il63 [147K]3 years ago
8 0
I would say option D, it depends on the size of the star
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Lenz’s law states that an induced magnetic field in a conductor
mrs_skeptik [129]

Answer:

Lenz’s law states that an induced magnetic field in a conductor opposes the applied flux through the conductor.

Explanation:

According to the Lenz's law, the direction of induced e.m.f is such that it generates a current which in turn produces a magnetic field that would oppose the change causing it.

In other words, the direction of any magnetic induction effect is such that it opposes the cause of the effect.

Therefore; an induced magnetic field in a conductor, opposes the applied flux through the conductor.

3 0
4 years ago
A car has a mass of 1.00 × 103 kilograms, and it has an acceleration of 4.5 meters/second2. What is the net force on the car
Novay_Z [31]

Answer:

4.5 *10^{3}\ kgm/s^{2}

Explanation:

Given:

Mass= 1.00 * 10^{3} \ kilograms,\\Acceleration =4.5\  meters/second^{2}

As we know that

Force=Mass * Acceleration

Putting the value of mass and Acceleration  we get ,

Force\  = \ 1.00 * 10^{3} * 4.5\ m/s^{2}

Force\  =4.5 * \ 10^{3} \  kgm/s^{2}

Therefore Net force is :4.5 *10^{3}\ kgm/s^{2}

0 0
3 years ago
6.
Leokris [45]

Answer:

2

Explanation:

It is simple coman sense

7 0
3 years ago
A force of 333 N is applied 33 cm from the pivot point. What is the maximum torque of this situation
exis [7]

Answer: 109.89 Nm

Explanation:

The maximum torque will be calculated as the force multiplied by the perpendicular distance. This will be:

Torque = force × perpendicular distance

torque = 333 × 0.33

= 109.89 Nm

5 0
3 years ago
A 1,600 kg car is traveling with a speed of 20 m/s. Find the net force that is required to bring the car to a halt in a distance
Pie
256N. I love physics so.... yerp
4 0
4 years ago
Read 2 more answers
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