When the truck accelerates forward the ball will shift to the back of the bed of the truck because of inertia
You force air from your lungs up through your larynx which is commonly called the voicebox
Answer:
E = 1/2 M V^2 = 1/2 P V since P = M V
E2 / E1 = P2 V2 / (P1 V1)
P2 / P1 = E2 V1 / (E1 V2) = V2^2 V1 / (V1^2 V2) = V2 / V1
E2 / E1 = V2^2 / V1^2
V2 / V1 = (E2 / E1)^1/2
V2 / V1 = (.9)1/2 = .95
The linear momentum would have to decrease by 5%
Answer:
The pressure is
Explanation:
From the question we are told that
The first volume of is
The first pressure is
The first temperature is
The new temperature is
The new volume is
Generally according to the combined gas law we have that
=>
=>
=>
The correct diagram is shown below:
The charges of +2 µC and +3 µC are 4 mm from each other. The diagram below represents the electrical force between the charges. i.e. repulsive force. However the force of repulsion exerted by charge +3 µC on +2<span> µC will be more. The same charges repel each other and opposite charges attract each other.</span>