Twa kɔ nsɛm atitiriw so

Sign up for FREE

Check for Understanding - EPE 05/02/21

Last updated over 5 years ago

3 Nsɛmmisa

1

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

The correct formula used to calculate elastic potential energy is …

Ee = 1/2ke

Ee = 1/2ke2

Ek = 1/2ke2

1

1

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

The correct units of extension when calculating elastic potential energy are …

Centimetres (cm)

Millimetres (mm)

Metres (m)

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

The correct units of spring constant are …

Newtons (N)

Newton metres (N/m)

Metres (m)