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puteri [66]
4 years ago
11

A moving small car has a head-on collision with a large stationary truck 7.3 times the mass of the car. Which statement is true

about the direction of the car after the collision if the collision is inelastic?
Physics
1 answer:
san4es73 [151]4 years ago
7 0

Answer:

The car would speed off 2x's as fast as the speed of the heavy truck provided the the collision is an elastic collision where there's no or little friction occurring within the scenario.

Explanation:

Newton's law proves that an object with a greater mass can move objects of lesser mass at greater distances and speed.

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Write down the equation that links energy transferred, charge flow, and<br> potential difference.
laiz [17]

Answer:

The description of the given scenario is described in the explanation segment below.

Explanation:

  • As a charge passes through some kind of potential gap, the electrical task is undertaken as well as energy will be transferred.
  • The Potential difference seems to be an amount of work performed per unit charge and is denoted by "V" as well as a charge is denoted by "Q".

<u>The energy transferred could be determined by using the following equation or formula:</u>

   ⇒  Energy transferred = charge × potential difference

6 0
3 years ago
Describe the structure of an atom
scZoUnD [109]

Answer: Atoms consist of 3 particles: protons, electrons, and neutrons. The nucleus of the atom contains the protons and neutrons. The outer regions contain the electrons

Explanation:

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3 years ago
Hey guys, is this question for a series circuit or for parallel?
Mandarinka [93]

Answer:

I need help with the same question

Explanation:

3 0
3 years ago
A bicyclist is finishing his repair of a flat tire when a friend rides by with a constant speed of 3.5 m&gt;s. Two seconds later
ivanzaharov [21]

Answer:

4.28 s

Explanation:

after two seconds (2 s) His friends is

d = 3.5 m/s x 2 s = 7 meter ahead.

in this state, a bicylist start from initial velocity vo = 0 m/s and accelerat 2.4 m/s²

then, when bicylist reach his friend

t friend = t bicyclist = t

d bicylist = d friend + d

-------

d friend = 3.5 . t

d bicylist = vo . t + ½ a t²

d friend + d = vo . t + ½ a t²

3.5 t + 7 = 0 . t + ½ . 2.4 . t²

3.5 t + 7 = 1.2 t²

0 = 1.2 t² - 3.5 t - 7

t = -1.363 and t = 4.28

take the positive one

6 0
3 years ago
When you speak or sing, you force air through your ?
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You force air from your lungs up through your larynx which is commonly called the voicebox
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4 years ago
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