Chapter 6: Q. 2 (page 364)

If a particle has a speed of $r$ feet per second and travels a distance $d$ (in feet) in time $t$ (in seconds), then $d =_______$ .

Short Answer

Expert verified

The solution is $(r \cdot t) .$

Step by step solution

Step 1. Given information

A particle has a speed of $r$ feet per second and travels a distance $d$ (in feet) in time $t$ (in seconds)

Step 2. Calculation

Speed tells us how fast something or someone is travelling, distance refers to the numerical measurement of how far an object is from a particular place and time refers to an interval separating two events.

The formula $s p e e d = \frac{d i s \tan c e}{t i m e}$ can be rearranged for distance as $d i s \tan c e = s p e e d \times t i m e$ .

The speed of a particle is $r$ feet per second and travels a distance $d$ (in feet) in time $t$ (in seconds), then -

$d = r \cdot t$

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If a particle has a speed of $r$ feet per second and travels a distance $d$ (in feet) in time $t$ (in seconds), then $d =_______$ .

Short Answer

Step by step solution

Step 1. Given information

Step 2. Calculation

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If a particle has a speed of rfeet per second and travels a distance d(in feet) in time t(in seconds), thend=_______.

Short Answer

Step by step solution

Step 1. Given information

Step 2. Calculation

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Statistics

Calculus

Logic and Functions

Mechanics Maths

Pure Maths

Discrete Mathematics

Study anywhere. Anytime. Across all devices.

If a particle has a speed of $r$ feet per second and travels a distance $d$ (in feet) in time $t$ (in seconds), then $d =_______$ .