Which of these variables is negative when the block is on the right of the equilibrium? (Mark all that apply)

• Force

• Acceleration

• k (spring constant)

• x (displacement)

When the block-mass system have maximum displacement (A or -A), which of the following is zero?

• velocity

• Force

• acceleration

• displacement

Is SHM also Uniformly Accelerated Motion?

• No

• Yes

Is mechanical energy conserved in SHM?

• Yes

• No