0
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
Term1/15
Definition1/15
🥳
Great job!
You studied all the cards in this guide.
Rate this guide:
☆☆☆☆☆
Rate this Study Guide:
☆☆☆☆☆Cards in this guide (15)
The type of energy transferred by a wave in a medium is energy
kinetic
A trough in a transverse wave corresponds to a in a longitudinal wave
rarefaction
An inclined plane makes work easier by increasing the distance and decreasing the
Force
The period of a wave is the reciprocal of its
frequency
Does a cart loaded with groceries have more inertia because it has more mass than an empty cart
Yes, a cart loaded with groceries has more inertia because it has more mass than the empty cart. The inertia of any object is determined by the amount of its mass.
The mathematical symbol for period is
T
On the decibel scale an increase of decibels means an intensity increase ten times
ten
The pitch of a sound is determined by its and speed together or its frequency alone
The pitch of a sound can be determined by its frequency alone.
Is momentum a vector quantity because it includes velocity which is also a vector quantity
yes, momentum is a vector quantity.
How much work is done to increase a 20 kg scooters speed from 10 ms to 20 ms
3000
A waves period and its frequency have a what relationship
reciprocal
When a waves moves from a less dense medium to a denser one most of the wave energy is refracted
reflected
In a collision a vehicle that rebounds off the object it trikes experiences less force than if it crumples assuming the time is the same in both situations
false
What law states that energy cannot be created or destroyed
Law of energy conservation. It shows that energy cannot be created or destroyed
What low areas created as a sound wave propagates are called rarefaction's
density.
Related study guides
Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.