Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

GCSE Flashcards > Physics P7 > Flashcards

Physics P7 Flashcards

You may prefer our related Brainscape-certified flashcards:
GCSE Religious Studies - Edexcel Route A flashcards GCSE Religious Studies - Eduqas Route A flashcards GCSE Geography - AQA flashcards GCSE Religious Studies - Edexcel Route B flashcards GCSE Religious Studies - Eduqas Route B flashcards
1
Q

The radius of a nucleus is… of the radius of the atom.

A

1/10000

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

An isotope of an element has the same number of…

A

Protons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

An isotope of an element has a different number of…

A

Neutrons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is meant by the half-life of a radioactive isotope…

A

The time taken for the count rate to fall to half.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

An ion is an electrically charged atom formed by the loss of gain of an electron.(True or False)

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly

GCSE Flashcards (12 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions