Final Test Winter Camp

Fix Pulley only

• Changes Direction

• Change Force

• Both A & B

• None of these

What simple machine can be used to cut things apart

• Lever

• Pulley

• Wedge

• None of these

What is the fixed point where a lever turns or pivots?

• Load

• Work

• Fulcrum

• Screw

K.E of a moving 4 kg object traveling at a velocity of 3 m/s

• 18 J

• 12 J

• 36 J

• 6 J

Unit of current is.

• Ohm

• Ampere

• Watt

• Volts

Resistance is measured in.

• Ampere

• Ohm

• Volts

• None of these

Ammeter is always connected in.

• Series

• Parallel

• Both A and B

• None of these

What is the Voltage of a circuit that has a resistance of 5 Ω and a current of 2 A?

• 0.4 V

• 25 V

• 10 V

• 2.5 V

Voltmeter use to measures.

• Ampere

• Power

• Voltage

• Ohm

Ammeter use to measures.

• current

• voltage

• resistance

• none of these