The power ratings of several motors are listed in the table.

Motor Power

Brandy X 7,460

Brandy Y 7,650

Brandy Z 7,580

An advertising agency writes marketing material for a new motor (Brand W) that has a power rating of 7,640 W. Which statement comparing the motors can they truthfully use?

Brand W motor can finish any job faster than Brand Y motor can.

There's not a more powerful motor available.

Brand W motor does more work each second than Brand X or Brand Z.

Every second, Brand W motor does 7,640 N of your toughest work.

Question

Sariah Hammond

Physics

16 June, 08:50

The power ratings of several motors are listed in the table.

Motor Power

Brandy X 7,460

Brandy Y 7,650

Brandy Z 7,580

An advertising agency writes marketing material for a new motor (Brand W) that has a power rating of 7,640 W. Which statement comparing the motors can they truthfully use?

Brand W motor can finish any job faster than Brand Y motor can.

There's not a more powerful motor available.

Brand W motor does more work each second than Brand X or Brand Z.

Every second, Brand W motor does 7,640 N of your toughest work.

+1

Answers (1)

Know the Answer?

Casey Barnes · Answer 1

The power ratings of several motors are listed in the table.

Motor Power

Brandy X 7,460

Brandy Y 7,650

Brandy Z 7,580

An advertising agency writes marketing material for a new motor (Brand W) that has a power rating of 7,640 W. Which statement comparing the motors can they truthfully use?

I believe the answer is Brand W motor does more work each second than Brand X or Brand Z.