u/First-Commission9264

Im about yo take IGCSE and AS comp-sci in nov. any advice please?

Im about yo take IGCSE and AS comp-sci in nov. any advice please?

F1 F2 q i got 1/2 (B)

Least power dissipated i got B

Resultant force 5N

Ball getting thrown at a horizontal field i got magnitude of horizontal acceleration is constant throughout the journey(B)

Adult and child climbing stairs-same average velocity (B)

Charge i got 0.5C (A)

Percentage uncertainty 1.5% (B)

Base quantity-current (D)

Spring constant with same spring constant (C)

Spring constant = 24 (D)

Last question i got 10B5 (A)

New power = 27P (D)

Particles not creating a current-neutrons (C)

Table q with reading on voltmeter and ammeter i got increase and increase (D)

Graph for resistance against Area i got (B)

Quantity which remains constant i got young modulus (D)