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Worksheets5/21 - BLITZ - Calculating Force and Speed
Total questions: 15
Worksheet time: 15mins
Newton's 2nd Law can be expressed as -
V = D / T
E = MC2
F = MA
S = D / T
A 20 kg bike accelerates at 10 m/s2. What is the force acting upon it?
F = MA
25 N
20 N
200 N
10 N
An object of mass 10 kg is accelerated upward at 2 m/s2. What force is required?
F = MA
20 N
2 N
5 N
0 N
When force is 20 N and mass is 5kg, what is acceleration?
F = MA
M = F / A
A = F / M
25 m/s2
25 m/s2
100 m/s2
4 m/s2
A skier needs to apply a force of 132 N to accelerate at a rate of 2 m/s2. What formula do we use to find the mass of the skier?
F = MA
M = F / A
A = F / M
132 ÷ 2
2 ÷ 132
132 x 2
A 5 kg block is pulled across a table by a net force of 32 N. What formula do we use to find the acceleration of the block?
F = MA
M = F / A
A = F / M
32 ÷ 5
5 ÷ 32
32 x 5
The mass of a car is 1000 kg. What formula do we use to calculate how much force would be required to accelerate the car at at rate of 3 m/s2?
F = MA
M = F / A
A = F / M
1000 ÷ 3
3 ÷ 1000
1000 x 3
If an object was accelerating at 10 m/s2, and a force of 10 newtons was required to accelerate it, what was the object's mass?
F = MA
M = F / A
A = F / M
1 kg
5 kg
10 kg
2 kg
What is the formula for speed?
D = S x T
T = D / S
S = D / T
S = D x T
What is the formula for distance?
D = S x T
T = D / S
S = D / T
D = S / T
What is the formula for time?
D = S x T
T = D / S
S = D / T
T = D x S
If the speed is 10 m/s and the distance is 10 meters, what is the time?
S = D / T
D = S x T
T = D / S
10 seconds
1 second
100 seconds
0.1 seconds
If the distance is 50 meters and the time is 5 seconds, what is the average speed?
S = D / T
D = S x T
T = D / S
5 m/s
25 m/s
10 m/s
50 m/s
If the speed is 15 m/s and the time is 4 seconds, what is the distance traveled?
S = D / T
D = S x T
T = D / S
15 m
45 m
30 m
60 m
If Harry drives 4 miles in 2 minutes, what was his speed?
S = D / T
D = S x T
T = D / S
0.5 m/min
2 m/min
4 m/min
6 m/min
