All categories

3 years ago

Question 5 (1 point)

Physics

1 answer:

Andre45 [30]3 years ago

5 0

The symbol most often used to represent electric current is ' I '.

That's a "capital eye", not a "one".

The unit of measurement of electric current is the Ampere, ' A '.

You might be interested in

Pls help for brainliest:)

Rasek [7]

Answer:

Explanation:

<h3>#CARRY ON LEARNING</h3><h3>#MARK ON LEARNING</h3><h3>#HELPING HAND</h3>

6 0

3 years ago

Which type of force if due to the masses of objects.

statuscvo [17]

Answer: C

Explanation: weak nuclear

7 0

3 years ago

Read 2 more answers

A physics book is thrown horizontally at a velocity of 5.0 m/s from the top of a cliff 78.4 m high. How long does the book take

xenn [34]

The book's vertical position in the air is

$y=78.4\,\mathrm m-\dfrac12gt^2$

where $g=9.80\,\frac{\mathrm m}{\mathrm s}$ . It reaches the ground when $y=0$ , at a time $t$ such that

$0=78.4\,\mathrm m-\dfrac12gt^2\implies t=4.00\,\mathrm s$

So it takes the book 4 seconds to reach the bottom. The given initial velocity is irrelevant since it only has a horizontal component; vertically, the book is starting from rest.

3 0

4 years ago

Why is there convection in the outer core and what is the result of this?

mars1129 [50]

Answer:

re believed to influence the Earth's magnetic field. ... As heat is transferred outward toward the mantle, the net trend is for the inner boundary of the liquid region to freeze, causing the solid inner core to grow

Explanation:

6 0

4 years ago

If an apple experiences a constant net force, it will have a constant

Evgesh-ka [11]

Answer:

As Force = Mass × Acceleration. So If mass is constant, the acceleration would also be constant, in presence of a net external constant force!

7 0

3 years ago