What is the formula for kinetic energy?

Answers

Answer 1
Answer: Kinetic Energy = 1/2 (mass) (speed squared)
Answer 2
Answer: k.e.=1/2m v^2

hope this helps

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A driver drives 3 blocks North, 3 blocks east and 3 blocks south. What is the total displacement?​

Answers

The 3 blocks north and the 3 blocks south cancel each other, and contribute nothing to the displacement.  The total displacement is 3 blocks east.

Definition of transalatory motion

Answers


Translational motion is the motion by which a body shifts from one point in space to another. One example of translational motion is the the motion of a bullet fired from a gun. An object has a rectilinear motion when it moves along a straight line. Hope this helps! :)

Answer:

Translational motion is the motion of body where body moves in the linear path. It is the motion in which all points of a moving body move uniformly in the same line or direction.

The primary job of a(n) ____ is to increase the power of a modified radio wave.antenna
amplifier
modulater
transmitter

Answers

Answer:

Ampifier

Explanation:

Hope this helps

Answer:

amplifier

Explanation:

on edge 2020

what is the restoring force of a spring with a spring constant of a 4a and a stretched displacement of 3b?

Answers

Answer:

Thus, the restoring force is - 12 a b.

Given:

Spring constant = 4 a

Stretched displacement = 3 b

To find:

Restoring force = ?

Formula used:

The restoring force is given by,

F = -k x

Where F = restoring force

spring constant = k = 4 a

stretched displacement = x = 3 b

Solution:

The restoring force is given by,

F = -k x

Where F = restoring force

spring constant = k = 4 a

stretched displacement = x = 3 b

F = - (4 a) (3 b)

F = - 12 a b

Thus, the restoring force is - 12 a b.

Changes in the way atoms are ? together occur when compounds form

Answers

Atoms are basically tiny structures that make up everything. And a compound is something used in a scientific expirement. I don't get the question. You used improper grammar

Whats happening in this diagram?

Answers

the ship sends waves to the bottom of the ocean so if this waves hit any solid particle it reflect back to the main ship , and the ship send the divers to explore